Maxima Electrical

Electrical, Lighting, and Audio

Electrical

Add variable intermittent wipers?

Aftermarket alarm

Lighting

Headlight bulb upgrade

Yellow foglight bulb upgrade

4th generation reaiming foglights

5th generation reaiming foglights

Add factory fogs to a '97-'99?

4th generation Fogs on with headlights off?

5th generation Fogs on with headlights off?

Add cornering lights to a '97-99?

Clear turn signal and sidemarkers

Audio

Bose Factory CD changer alternatives?

Adding a subwoofer to your Bose

Electrical

Q: My Maxima without the security & convenience package came without variable intermittent wipers. Can I add this on?

A: It is possible to add this feature to your Maxima. It's simply a matter of replacing the wiper stalk. I think a new one costs about $40 retail from the dealer.

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Q: I had an aftermarket alarm installed in my 95+ Maxima. However it doesn't always unlock the doors when disarming, and when it does unlock the doors, there's a delay.

A: Courtesy of Matt.

I solved this *exact* same problem on my '97 SE. I had a Clifford SuperNova II installed because I do not have the factory alarm. The installer tells me that Nissan's have this one-pulse/lock, two-pulse/unlock thing with the keyless entry and the aftermarket alarm has to duplicate the timing of the two-pulse correctly or the doors won't unlock. Anyway, he installs a relay in the door that is triggered by the Clifford to make the two pulses. Everything seemed to work fine at first, but I noticed that when it got cold out, the doors wouldn't unlock with the remote (they'd always work with the inside door switch). He tried playing with the timing on the relay and the value of the capacitor driving the relay but it didn't work.

So I took it to another installer and this kid knows his stuff. He says the way to avoid this problem is to solder the aftermarket alarm output lead direct to the PC board of the door lock switch. He explained that since the door switch always unlocks the locks, *it* knows how to correctly send the two-pulse signal. The way mine (and probably yours) was set up was the alarm would send a signal to the relay, which was driven by a capacitor, that would duplicate the two-pulse signal and send it to the door lock *circuit*. His way has the alarm signal going directly to the door lock *mechanism* which already knows how to send the correct two-pulse signal. He told me he called Clifford and they had never heard of the particular door lock PC board that is in the '97 driver's door, so he called Nissan and--get this--supposedly *Nissan* had never heard of this PC board for the driver's door lock.

Anyway, this kid soldered the alarm output directly to the circuit board and now my locks work perfectly all the time. If yours is hooked up like mine was, when you disarm the alarm, the alarm will chirp (to indicate it is disarmed), and then you hear a bunch of clicks (if you're close enough--the relay is doing its thing), and then the door locks pop--about a 1-2 second delay after the alarm is disarmed. With the output directly soldered, there is *no* delay, and the locks pop instantaneously with the alarm arming or disarming. It's perfect.

Now I'm pretty good with doing my own electrical wiring on my car, but I have no idea what he actually soldered to what. Your best bet is to call him direct. He works at Tweeter in Newington, CT and his name is Chris (ask for Chris in Mobile/Installation). Their phone number is (860)-665-0606. I'm not plugging Tweeter or their services. In fact, the first tech that installed my Clifford also worked for Tweeter and although he did a meticulous install, he obviously didn't know the correct way to set this up. I don't know if this will work for all '95+ Maximas or not, but it definitely works for a '97.

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Lighting

Q: My 89+ Maxima has type-9004 headlamp bulbs, with 45W lowbeams and 65W highbeams. (The pre-89 Maxima *may* have 9004 bulbs as well; I don't know). Are there any upgrades that I can make to my headlights that will help visibility?

A: Yes -- Andi suggests to try Wagner Xenon Britelites 9004's, dubbed the 9004BL's. They're the same wattage as stock, but they have a slightly better gas mix than regular bulbs (i.e. higher percentage of xenon) so their light is a little whiter and brighter than stock. From my experience the light also seems to be a little more "sharp" and focused. They run about $10 apiece and you can find them at any NAPA Auto Parts store. (The NAPA-sold won't have the Wagner name on them but they ARE the same things).

Also recommended are Philips/Narva Bluevisions and RangePower bulbs. (Are these the same?) Rishi M. Singh stated, "I'd say between a "5%-10%" overall improvement. Any improvement on the weak 9004 lamp is good."

Try this link for a really good FAQ about automotive lighting in general. The author, Daniel Stern, is a very nice and knowledgeable guy...

Beware of increased-wattage bulbs. Although some people say they have had good luck with them, they create extra heat caused by the increased wattage. If you try one of these, don't blame me if a lens or wire melts, and/or you blow a fuse.

Also another new trend is "blue ion" bulbs. AVOID THESE! They are simply regular halogen bulbs dipped in a very thin blue paint. Visibility is actually *REDUCED* with these bulbs, all in the interest of trying to imitate the real "Xenon" bulbs in the high-end Mercedes models. Those are a completely different technology -- it's called High Intensity Discharge (HID), and it's the same principle as the fluorescent lights in the office buildings... The electricity has to "jump" across a gap between two metal leads through a gas (in this case, Xenon). Those require thousands of volts of electricity at the bulb and thus have built-in transformers and everything.

Maybe one day there will exist a retrofit HID kit for the Maxima (JC Whitney is already selling them for other cars). However, expect the price of this to exceed $1,000. One other thing you should know about HID lamps in the USA: in bad conditions like rain or fog, they actually hurt visibility because their bluish light is reflected off the moisture and causes glare. Euro-spec headlights don't have this problem because they have a sharp cutoff to not blind other drivers. However, USA DOT-approved headlights have a soft cutoff that glares upward (to light road signs ABOVE the roads; LAUGH). So if you do decide to spend the money to buy a HID kit, I propose a better use of your money: order a set of Maxima QX headlights from a European Nissan Parts Department. These should cost $400 for the pair but they will offer much better visibility than any USA-spec headlights. Also, because of the longitudinal filament used in the H4 bulb (used in the Euro-spec headlights), they respond much better to wattage increases, i.e. visibility improves a lot with wattage increases, whereas with USA-spec headlights a wattage increase usually will not grant you much better visibility.

UPDATE from Matt L:

Actually Steve, I did a little more searching and found a post by Andi on another site stating that those Maxima QX Headlights would only fit a U.S. Infinity I30 and not the U.S. Maxima. So perhaps that section of the FAQ should be modified or removed.

 

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Q: I have a 95+ Maxima with the OEM foglights, but don't like the white light they produce. Shouldn't foglights make yellow light?

A: Yes! Purchase a pair of Hella Yellow Star 85W H3's (Should run you about $25 for the pair) and install them in the foglights. Direct "plug-and-play" fit. They work great on Andi's 97 Maxima SE -- no overheating problems (although they do run a bit hotter than stock), and much better light output than the stock 55W clear bulbs. One recommendation to get the Hellas is to contact David at OJ Rallye (920) 893-2531 and ask him for the 85w Hella YellowStar bulbs. A second recommendation is Susquehanna MotorSports.

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Q: I have a 4th gen Maxima with the OEM foglights, but they're aimed too low. How do I re-aim them?

A: Next to each of your foglights there's a piece of black plastic held there by a plastic screw. Remove this and you'll see two 10 mm hex bolts. Remove these and you can pull out the foglight. Don't forget to remove the wiring harness from the back of the foglight before completely yanking it from the bumper. You will notice an 8 mm hex bolt on the back of the foglight. Try just a small move at first. The adjustment is pretty sensitive.

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Q: What about reaiming the foglights on the 5th gen Maxima?

A: Matt wrote: The procedure to reaim the 5th gen foglights is a pain in the ass. There is a whole bunch of clips and fasteners you have to remove from the bumper.

But Paul Stauffer provided two graphics showing how. The first shows how to remove the fender protector. The second shows how to aim the foglights.

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Q: My 97+ Maxima is not an SE. Is it possible to install the factory SE foglamps in my car?

A: Yes! The 97+ non-SE foglamp kit is a Genuine Nissan Accessory. Try these recommendations for mail-order parts.

Edward Adato was kind enough to scan the foglamp instructions and post them:

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Q: The foglights on my 95+ Maxima will only turn on when the lowbeam headlights are on. How can I get them to run with just the parking lights?

 A: Andi has provided a step-by-step procedure.

For some reason (probably a DOT regulation of some sort), Nissan decided to make the foglights only turn on when you have the headlights on. And the fogs turn off when you use the highbeams!

The following steps will result in the following behavior from the foglights: The foglights will turn on with the foglight switch whenever the parking lights, the lowbeams, or the highbeams are on. Only when the headlight switch is on the full "OFF" position will the fogs be off independent of the foglight switch.

So... before I explain how to rewire the foglights to get them to run in the above manner I will give a brief summary of Nissan's foglight circuit so you can have a better understanding of what you're working on:

Actual Stock wiring: The foglight circuit goes through a regular relay with one power input, one signal input, and the output (and a ground, I think). Here's Nissan's clever trick: The signal input does *NOT* come from the foglight switch! It comes from the lowbeams' +12V. Then, you ask, how does the foglight switch affect the foglights? The foglight switch on the turn signal stalk COMPLETES THE CIRCUIT BY PROVIDING A GROUND. Neato huh? So *only* when the lowbeams are on can the foglights run.
[A relay is defined as a unit with a power input, a signal input, and a power output. When there is no voltage in the signal input, the power input and power output are DISconnected. When there is a voltage on the signal input, the relay connects the power wires, sending power to the power output (from the power input). For any computer science majors out there: Think of a relay as a great big "and" gate.]

Here's what you're looking for -- the step-by-step procedure to rewire the foglights to behave as described above:

[All directions will be referenced how you see it when looking at it, not absolute sides of the car. i.e. when you have the hood open and you're looking at the engine, the steering column (in the US) is on the RIGHT!]
  1. Locate the relay box on the left side of the engine bay, which is in front of the strut tower. On the lid of this box you will see items such as "CORN LIGHT", "FR FOG LIGHT", and "AIR CON".
  2. Right in front of this box is the coolant reservoir. It is held to the fender with two 10 mm hex bolts. Remove the bolts and pull the coolant reservoir away from the fender. We need to temporarily relocate this reservoir because we'll need this space to work on the wiring. I suggest you lean the reservoir on the radiator between it and the engine block... It fits there quite well without falling and making a mess :-)
  3. Open the relay box. This is really easy. Standing on the [absolute] right side of the car in front of the RF wheel, pull up on the right side of the lid on that little latch.
  4. You will need to remove the two relays on the far right and the relay on the far left to be able to remove the bolts holding the relay box to the chassis. To do this, you will notice that each relay is held down with a little clip, which is on the side of the relay facing the engine block. Using a flathead screwdriver, pull that clip away from each of the aforementioned three relays and pull the relay up. These relays *should* be identical but you never know, so remember which relay is from which location and put them back in the same locations.
  5. Remove the two bolts holding the relay box to the chassis. There's also a "leg" holding the relay box to the wheelwell protrusion, under where the coolant reservoir usually is. (Aren't you glad you removed it?). Pull up on this arm, jiggling it sideways in the process to help it come out.
  6. Now look at the sides of the relay box. You will notice that the relay box is actually two pieces held together -- like a Rubbermaid microwaveable box... the lid comes off. In this case, the lid is the "Grill" that holds all the relays in place. You will notice on the sides of the relay box that there are fasteners holding the lid on. If memory serves me correctly, there are three on each of the long sides and two on each of the short sides. Unfasten them all.
  7. At this point, you would expect the relay box to open, but it won't. There are two more clips to unlatch. These clips are on the outboard side of the relay box on the top edge. They're between the bolt-arms that connect to the chassis, and they're very insignificant-looking, just sticking upward in a hole. (Keep your minds out of the gutter, guys). While pulling the lid up from the opposite side (which is already "open"), push each of these clips towards the middle of the relay box. You will hear a click and the side you just unclipped will come free.
  8. Pull the lid upwards, exposing the undersides of all the relays. Lots of wires, eh? Now find the original TOP lid of the relay box, which has all the labels of the relays. You will notice that the fog light relay is the top right, when looking from above. This is one of the relays you removed to get to the bolt holding the relay box to the chassis.
  9. Turn on the headlights and whip out your sharp-needled voltage light. Poke the terminals of the fog light relay connector with it -- make sure that the left (when looking at it from above from the absolute right side of the car) connector has +12V. There will also be another terminal with +12V, but the left one is the important one. If the left one does not show +12V with the headlights on, then something's drastically different with your car. If that is the case, please email me at Andi@airmail.net to notify me of this. Also, If there is anything else in this document that contradicts your car's characteristics, please stop and email me.
  10. Assuming that Step 9 showed the left terminal to have +12V, flip over the relay-holder grill and look at the underside of the fog light relay holder. Remember, we've flipped it so what was the left terminal is now the right terminal -- i.e. the terminal on the closer to the center of the relay box. This is the signal terminal. There should be a green/yellow-striped wire leading to this terminal. (There might also be a different green wire going to another terminal -- ignore that one).
  11. Tug on the green/yellow-striped wire leading to the signal terminal to get a decent length of it to do surgery on. Cut the wire. Wrap the end coming from below with electrical tape so as not to cause a fire hazard... You don't want a +12V wire hanging naked in the relay box do you? Now connect a long (I'd say three foot), well-insulated, thick wire to the end of the wire hanging from the relay. I don't know which method is best... I used one of those plastic thingees that takes two wires and stabs them with a piece of metal, which conducts the electricity. I then wrapped this well with electrical tape so as not to cause the aforementioned fire hazard.
  12. Find the best route for this wire to exit the relay box. Maybe you could drill a nice small hole in the bottom of the relay box? Here's what I did: route this wire over the right edge of the bottom part of the relay box. Then put the grill back on... You'll notice a perfectly-sized gap between the walls for the wire. Fasten all the clips of the relay box's grill's lid and squeeze the two together well to get all the clips tight. This is especially important for those two hidden clips that held the box at the last part of the opening procedure... remember?
  13. Put the relay box back in its original position and fasten it's leg back to the wheelwell protrusion by just pushing it down into the hole. Then use the two bolts to fasten the box's arms back onto the chassis.
  14. Put the three relays you removed at the beginning back into the relay box in their original positions. Put the cover (the one with the labels) back on the relay box.
  15. Optional: to test the setup: turn on the foglight switch and leave the headlights off. Extend the new wire coming out of the relay box over the engine and touch it to the battery's positive battery terminal. The foglights should turn on. Why? This is the signal wire for the foglights -- whenever this wire has +12V *and* the foglight switch is on, the fogs should turn on. We will now connect this signal wire to the side marker light in the bumper -- that way, whenever either the parking lights or the headlights are on, the fogs will have the signal to run -- i.e. they will have "permission" to turn on according to the foglight switch.
  16. Gently pry off the right front side marker lamp using a flathead screwdriver wrapped in a clean cloth. Disconnect the wire coming from behind it. Put the side marker light itself away for a minute as it's the WIRES that we're concerned with. [Note: you might want to unscrew and disconnect the turn signal as well to be able to pull the wire farther out.]
  17. Route the new wire coming out of the relay box through the fender to the side marker light. This is easier than it sounds -- right below the relay box there's a very large hole in the inner fender. You can literally fit your arm into it (take your watch off first) and just push it all the way through. Then find it through the side marker's hole in the bumper and pull it out. Then remount the coolant reservoir back in its original position.
  18. Right behind the wiring harness for the side marker light, there's two wires that immediately hide inside an accordian-type protection tube. Cut enough of this tube off (about an inch...) so that you can splice the new wire from the relay box to the red/blue-striped wire coming from the wiring harness. Now splice the new wire to this red/blue-striped wire. I used the same method as in the relay box. Don't forget to "terminate" or cover the end of the new wire with electrical tape if it doesn't end inside the splicing instrument. Electrical tape is your friend.
  19. Connect and reinstall the turn signal and side marker light in the bumper.
  20. Finished. Now test the new setup by turning on the parking lights and enabling the foglight switch. Then turn on the headlights and blink the highbeams... foglights should remain on.

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Q: Can I rewire the foglights for the same effect on my 2000 Maxima?

 A: Yes, it is possible. Mike Willemsen and Andi first tried it at Maxus99 on Peter Ling's 2000 Maxima SE and the operation was a success. The process is very similar to the 95-99 directions above. The results are great, with one exception -- the fogs still do not work with the highbeams. But they will work with the parking lights.

The following 2000 Maxima foglight rewiring directions courtesy of Russell Zotz:

Okay you need the following stuff..

Remember this way of connecting the wire is suggested, but you may do it however you please... This is just the safer way of doing it.

  1. Now, what you need to do, is open the relay box on the passenger side of the engine compartment. Look at the top of the box when you remove, the top left relay if you are standing on the passenger side of the engine compartment is the fog relay. You need a flat head screw driver, 10 mm socket with extension and ratchet. On the upper end of the relay, you will see a clip, you need to put the flat head between the white and blue and push it out and pull the relay up at the same time. It will pop out. Do the same for all the relays on the corners.
  2. You will see 2 bolts holding the relay box to the body of the car. Unbolt those. Next, there are tabs all around the box. facing towards the engine there are 3, 2 on the corners and 1 in the center, pull out gently and pull up on the upper portion of the box at that time, it will open up somewhat. Next to the other side, 2 on the corners, and now the center is different. You will see some holes there, This is hard to explain. There are 2 tabs you must push in to the center of the box to release. They're small but you should see them. Once you get the box open work it to where you can access the wires on that fog relay section.
  3. Next, once you found the fog relay section. You will see 4 wires, 2 of the semi-thick, 2 of them semi-small. There is only one wire you need to worry about. Its a semi-thick YELLOW wire, with a some stripe through it. Mostly yellow. You need to cut this wire a good distance from the relay, at least 3-4 inches so in case you goof up, you got extra to play with.
  4. Now that you cut the wire, Strip the wire that is coming out of the relay at the end only about 1/4 of a inch of insulation off. To expose the wires. Twist the wires on the end to make them nice and tight. Not the whole wire, just the part you exposed. Get that female-female crimp and slide it over that one end real tight of the wire, and crimp it with vice grips or a crimping tool on that side of the crimp. Make sure it's tight by giving it a few nice tugs; not hard but soft tugs.
  5. Next, your corner light where your blinker blinks, go to the connector and pop it out. There are 3 wires. You want the RED/yellow striped one. Use the T-Tap 3M and snap it over that wire. It will tap into it. (The tap color you want is red, its for smaller gauge wire).
  6. Once you got that done, next you need to get that 18 gauge wire, and run it under the overflow bottle and under the relay box, but it might help to cut some wireloom a little shorter of the wire and run the wire in that then run the whole thing under all that. The wire will have to enter the box from the rear closest to the strut tower. You will see some other wires entering there.
  7. Strip the end of that new wire 1/4 of inch and twist it like before. Then stick it into the other side of the female-female crimp and crimp it. Get some electrical tape and tape it up really nice.
  8. Next go to the other end, and strip the wire 1/4 inch and use that male connector and stick the wire into it and crimp it as well. Stick that connector into the corner 3M connector at the bottom of the T... once it snaps in, your set.
  9. Electrical tape all the connections.
  10. Close the fuse box up, put the relays all back in. And your all set.
  11. Test them. If you did it right and got good connections your set. It will work with parking lights but not with highbeams yet.

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Q: I have a 97+ Maxima and would like to have cornering lights like all the pre-97 Maximas had. Is there any way to install cornering lights in my car?

A: Andi researched this:

Yes and no. In 1997, Nissan removed the whole cornering light _system_ from the Maxima. What exactly did they remove? Well... They removed the lead in the turn-signal switch to send a voltage to the cornering light signal wire; they removed the cornering light signal wire itself; they removed the cornering light relay and relay harness in the relay box; they removed the wiring in the cornering light assembly to light up the cornering light itself. So it seems pretty hopeless to retrofit cornering lights into a 97+ Maxima, right?

Well, not really... Let me elaborate: The 97+ Maxima's "clearance light" is the same assembly as the cornering light from the previous years. It still has the dual-wattage 1157 bulb (8W for parking lights, 27W for cornering lights), but there is no wire leading to the 27W filament's lead on the bulb. What I propose (and I actually did to my car) is to move the parking light wire from the 8W filament to the 27W filament, thus effectively having full-time cornering lights whenever the parking lights (and possibly headlights) are turned on.

I will describe how to do one side... repeat the following procedure for both sides:

  1. To remove the cornering light, try to follow the directions in the owner's manual in the "maintenance -- bulb replacements" section. These cornering lights can be quite stubborn and unwilling to come out sometimes; although the owner's manual doesn't tell you this, there's a strong clip holding the cornering lamp to the headlight assembly. The only way to remove the lamp is to pull hard enough... After I removed the cornering light's screw and tried to pull it out, I immediately realized that it was in there very tight and decided to take it to my local Nissan mechanic (at the dealer). He removed them, and they were still in one piece! Needless to say I drove home with the cornering lights in the trunk to do the rest of the procedure at home.
  2. Open the back side of the cornering lamp and remove the bulb. You'll notice that under the bulb there is a black plastic base with two metal leads on it. These are NOT the usual power and ground setup. One lead is for the 8W filament, and the other is for the 27W filament. Why not just put the bulb in backwards? Well, if you can do so, go ahead! But the bulb is keyed to only be inserted in one direction.
  3. We will need to remove this black plastic base to gain access to its backside. To do this, either use a dentist's "tooth scraper" to pry it out from above, or stick a long needle up from underneath (between the wires) and push it out from below. Once it's out, you'll see that a wire is soldered to one of these terminals, and the other is merely a "dead" terminal.
  4. Using a soldering gun, apply heat to the connection between the wire and terminal. The wire should just pop right off the terminal. Be careful to remember which terminal it was attached to -- it comes off pretty clean and you might end up having to guess :-O. Then solder the wire to the OTHER terminal...
  5. Now the tricky part... you need to reinsert the black plastic base in the recessed housing in its original direction... it's keyed too -- look inside the thread for a hole for its keytab to fit into... then just slide it in appropriately. Be careful with the spring underneath it -- make sure to compress it evenly.
  6. Reinsert the bulb, close the lamp, and connect the car's wiring harness to the lamp. DO NOT PERMANENTLY INSTALL THE LAMP IN THE CAR YET... REMEMBER IT'S A PAIN TO REMOVE IF YOU NEED TO REDO IT FOR SOME REASON. Test it -- if all is well you should see a much brighter light from the cornering lamp -- as white as the headlights, not the dim light of the stock 97+ "clearance"/cornering lights. If this is not the case, then something's wrong... go back and repeat the procedure.
  7. If it's nice and bright, reinstall it in the car and you're done! Well... you still have to do the other side. :)

Some people have commented, "Why not just put some foil under the bulb to connect both filaments to the original wire?" This, in theory, should work, but it will give you 35W cornering lamps instead of 27W. I know from experience with my own car that 27W works fine, with no fuses blowing and no overheating problems. But if you want to try 35W, remember... It hasn't been tested so do it at your own risk.

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Q: I don't care for the orange lenses in the front bumper of my 95+ Maxima. Is there a set of clear turn signals and sidemarkers available, and are they legal?

A: There is a company called Focuz that produces clear front turn signals for the 95+ Maxima. They replace the entire light assemblies in the front bumpers, and they are clear with gray housings. Yellow bulbs are included in the package. You must use these yellow bulbs; having clear turn signals with clear bulbs is dangerous and stupid, IMHO.

Legality-wise, the turn signals are legal since with the yellow bulbs they still produce yellow light when blinking. The sidemarkers are also legal with the yellow bulbs. However, the law also says that sidemarkers must also have yellow reflectors, which the clear lights do not have. In this respect, they are not legal. However, I sincerely doubt police officers know and/or care about the legality of clear reflectors. I think they're only after people who put clear bulbs in clear turn signals, thus producing blinking white light. If you ever get pulled over, I'd bet that showing the kind officer that they blink orange light will be enough to let you go. Lots of people have had these lights installed for a while and nobody that I know of has been pulled over for this.

The Focuz clear front bumper lights are available from quite a few sources. I bought mine from Courtesy Nissan Parts for $65. Their number is 1-800-527-1909. Ask to speak to Steve Richardson.

Here are the instructions for installing these clear front bumper lights so that they do not get stolen:

  1. Remove stock front side markers (they pop out) and turn signals (they unscrew).
  2. Push out the pawl holder that holds the sidemarker on each side..
  3. Get an 8 mm socket and unscrew the pawl from the *new* clear sidemarkers. You're going to screw it back into the light from inside the bumper with a securing washer.
  4. Install the clear turn signals & screw them in.
  5. Under your bumper/fender (in front of the wheel) there is a horizontal plastic shield that extends from the plastic inner wheelwell. Remove the two screws holding this shield to the front end. Pull it down.
  6. Position the sidemarker in place. Now, put a securing washer on the pawl and by sticking your hand through the hole under the bumper, screw the pawl back into the sidemarker. I suggest using using the socket in your hand without a ratchet.. just tighten it till it's snug. Now it should fit in there nice & tight and without a big gap between the turn signal & sidemarker.

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Audio

Q: My Maxima has the BOSE audio system with the CD changer controls and I'd like to install an aftermarket CD changer since the unit Nissan sells is so expensive. Are any aftermarket units compatible with my audio system?

A: Matt L provides the following information, but be sure and see the update if you plan to play CD-Rs...

In the FAQ it is said that the only way to get a CD changer for the Maxima w/Bose is to spend about $600 or to buy it from Canada. Well, after extensive, and I mean EXTENSIVE searching and asking around, I finally found the OEM 6 disc CD changer Clarion/Bose unit. It can be purchased at the following sites:
http://www.nissanparts.cc Current Price: $379

http://www.nissanpartsusa.com Current Price: $316

Please update your FAQ. It will save future visitors the headache that I went through over the past few weeks.

And then here's an even cheaper price found by Dan

I just wanted to let you know that I found the changer cheaper at another site. Here's the address.

http://store.autotoys.com/cgi-bin/wfp53024.storefront/

You have to search a little, but they have it for $225 with shipping included. I'm planning on buying one soon, and I'm buying it from there. Well, I hope this helps.

BUT:

Matt has since offered the following update:

Because I have been getting so many e-mails from people excited about the info I posted on the factory CD changer, I decided to submit an update to your FAQ.

Upon further research I have decided NOT to buy the factory CD changer that I mentioned in this FAQ. The reason for this is that I have been told that it cannot play CD-R media. Although I find this very hard to believe, I was informed that this is true from several sources including e-mail from a website that sells the changer and phone calls to Courtesy Nissan in TX, another local Nissan dealer by me in NY, and Clarion themselves. If anyone out there reading this owns the factory unit and can verify that this information is incorrect, please let me know. Until then, I can't discount what I've been told from so many sources.

On a side note, one of the websites told me that the USA Spec brand CD changer WILL play CD-Rs. I don't know much about the brand name, but it is designed to easily plug into the factory Bose system and you may want to check it out.

Personally I have dropped the idea of adding a CD changer to my car and in favor of trying to figure out the best way to add an MP3 player which I believe is a far better choice.

-Matt

And still a further followup:

An update to your FAQ. I actually did buy the CD changer from Dave B.at 800-251-7278 and it DOES play CDR's although it is a bit quirky with 80 minute CDR's. Just use 74 min and you should be OK. For MP3's I bought an Apple Ipod 10GB and play it through the Bose system via a cassette adapter


Here's my former information, which I'll keep here for a while:

There is no alternative to the '95-96 Nissan factory CD Changer if you want to control it from the BOSE head unit. You could do a frequency-modulated unit with a separate remote, but some folks report problems with the Bose dual antenna. The cheapest route to get a Nissan changer appears to be to buy it in Canada.

I did the following research back in 1996:

I confirmed that the 96 Maxima Bose head unit is by Clarion. You can get info from Bose by calling their OEM line at 508-879-7330. Patty at Bose told me that the direct connection from the CD Changer is a 16 pin DIN. This is much different than some of the other configurations that I came across from those of you that had done similar stuff to other systems.

Clarion's OEM group can be found at 800-347-8933, but this also seems to be an OEM warranty line, and I had a difficult time getting tech support. I finally talked to an OEM unit supervisor who them transferred me to Steve Ponful in Clarion Q/A. He told me that the OEM Clarion CD Changer uses a balanced signal cable. This means that there is not a common ground between the channels. Thus the 16 pins? This increases S/N ratio and reduces cable noise pickup. He said that just changing pinouts would not work, and that you'd have to build some type of transformer. Which would be more expensive than the delta cost of a freq. modulated unit and the Clarion/Nissan unit

Brown and Brown Nissan in Tempe (wholesale Nissan parts) says there's not much of a wholesale discount for the changer. They sell it wholesale for $598.

Another idea I tried was looking for folks that make adapters for CD Changers. There's an outfit in Florida called Stinger who makes adapters. They have a web page, and can be reached at 813-572-9255. I found the web page (which I didn't save) with altavista (searched for "cd changer" and alpine). The guy at Stinger said they had not even set up official links to it yet. <!> In any event, they do not have an adapter for the Nissan/Bose. He also told me that the difference is more than a pinout change, and that a logic box of some sort would have to be built.

Finally, I discovered that there is a lot of disrespect for Bose units. I saw a guy that is selling the entire Bose unit, yanked from his Maxima after less than a month. ($1000 by the way, no CD changer). A lot of folks say don't bother with my search, just junk the Bose system.

Personally, I'm interested in the convenience of the CD Changer, but not $598 interested. And I'm not particularly interested in having to keep track of a freq. modulated system remote or gluing a cable-remote to my dash somewhere. So I'll just putter along with the system like it is with its single disk player and put my car money into suspension upgrades instead.

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Q: My Maxima has the BOSE audio system and I would like to add more bass to it. Is there any way to add a subwoofer to this audio system?

A: Courtesy of Russell Zotz:

Okay guys and gals. We finally hooked up the subs I had this weekend to the stock BOSE system.. and here is how we did it...Two SUBS to your Stock BOSE system on the 95+ Maxima's... probably will work for all generations with Bose.... First this is what we have....

  1. We ran the power cable from the battery with nice gold connectors (Not connecting it to the battery till last, through the firewall on the left side of the fuel filter, running it around the brake lines in a Plastic protectant Wire cover.
  2. After pushing it through the firewall and pulling it out from under the dash, we ran it above the steering rod, going across the pedals....
  3. Remove the Plastic kick panel on the left side, it just pops in place....
  4. here is some rubber there which is very sticky.. the best thing to do is pull it off, and place it back on with the power cable going underneath it to hold it in place.
  5. Pull the panels off the bottom of the door area... where your feet sometimes hit (forget the name of these... they just pop off... after popping the front one off and the back one off pull the carpet up and then start sticking the power cable down to the floor of the carpet against the sidewall.
  6. before going back to the rear door one, pop the plastic wall piece that is around the seatbelt.. the lower portion only... it just pops out. Slide the power cable down that... and pop it back in....
  7. Pull the carpet up in the back and run the cable there also.....
  8. You also need to remove the back bottom seat cushion... to do this, you must get in the car, and there are two latches on the front lower parts of the seat.... there white. Pull it out, and lift the seat. The seat will pull up, and slide out... move it out of the way.
  9. Next, you see some wires going towards the trunk in a 45 degree angle from the door.. you must follow the same route with your power wire.....
  10. Get into the trunk and pull the left back tab on the top out... which will allow you to move the wall out of your way for a short period... you will see a hole in the bottom left corner that peeks into the back seat area.... where the wires are going through.....s tick the wire right through that hole with the others..... after getting all the wire into the trunk area... go back and put the carpet back down and snap those pieces back into place... and put the back seat back in also.... same way it came out... but remember to put the seat belts back where they were...:)
  11. Next after getting everything snapped back in... the wire is in your trunk.... you will see the lining on the back wall where the pass thru is located in the middle of all this.. right under the passthrough I would recommended making a little hole at the bottom of the plastic so you can send the power wire through that....without it showing...just slide the power wire from the left to the middle under the plastic and come through the hole...
  12. Then hook it up to the amp.
  13. Now for the remote wires to let the amp know your Bose is turned on....
  14. Hook the remote wire up to the RED wire on the Bose speaker connector, (Which you will need to remove..there are four wires total...RED, Black,2 mixed colors (which are the + - speaker wires)), 3M makes some taps..which are recommended in this so you do not splice the original factory wiring...
  15. When you turn on your Bose it powers the back amps on the Bose speakers which sends the 12v to the remote as well to turn on the amp..to the subs or crossover. (Now you only have to hook that remote to one side.....
  16. Now You need the PAC box....which you can purchase from Circuit City. What this box does, it transforms the 1 ohm Bose signal to the normal ohm signal that most stereos use today to hook up amps, etc. It has 6 wires on it, 2 are brown and those are grounds, and no need to connect them per instructions. The other 4 are the speakers which are the ones you need to tap into the left and right channels + & - sides....on the other end of this box are RCA female connectors which you will connect a RCA cable into and run it to your crossover.
  17. There are 2 pots on the end of this box, you must have them turned all the way down, which will cause 0 signal to pass thru before turning the unit on...
  18. After hooking that up, go back to the battery and hook your power up...Also you are going to have to find a ground somewhere in the trunk to hook up to or make one..it will not ground to the paint, it must be pure metal. You are all set..power the system up and see how she sounds..You will most likely hear nothing because the pots need to be turned up evenly to your likeing....make sure the polarity is correct on the rear speakers...since the stock wiring is hard to tell we have to use your sense of hearing and make sure its hitting at the right beat in phase.

After hooking these up to the system and fine tuning it, it sounded awesome and a perfect beat...I originally had a JVC flip down face 40w in dash receiver in my old 96 SE, and it sounded good, but hooking it up to the Bose it even sounds better.....The car is so insulated and the trunk it has a good beat....

These are step-by-step instructions to help anyone hooking up anytime of subs,crossover,box to there trunk and BOSE system. It took approx. 2 hrs. The box from Circuit City was 30 bucks....Any other questions just email me at nismo@texas.net

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