Automotive wiring in a 1998 Nissan Maxima with Bose Audio vehicles are becoming increasing more difficult to identify due to the installation of more advanced factory oem electronics. To do this slide your hand along the bottom edge of the lower seat until you feel a ring, now pull this towards the front of the car Remove lower section of seat from car now. Also, the bass kicks a bit, but when it has to repeat fast, it just starts going woop woop instead of tight punch. I would not reccomend tapping a signal from anywhere around the amp. The speaker sizes are probably different between the J30 and the Maxima. I slid a small flat head in between the metal door and plastic panel where the direction of the screwdriver was going toward the front of the car.
Cheers, Ken You have one of three problem, the radio, speakers unlikely or the speaker connection to the radio. I was driving 50mph and it felt like the tires were going to fall off! I bought all my stuff from Crutchfield. I did change the head Unit on my previous '97Pathfinder. Lower the panel and pull the fabric retainer up and away from the trunk wall. It's an either or situation. You can pull the boards out of the black plastic box from the trunk side. Pull up on the rear seat to remove it.
In order to remove this you need to remove the seats, and now the side panels that sit next to the rear window and hold down the rear window deck. Try to use the Nissan speaker adapters plugs so you don't need to cut wires and mess up the electric system, you can get those from eBay or amazon. I have nissan maximal 05. This leads me to my next question. So i'm thinking to replace the rear subs on the deck.
There is a screw inside. On i have an article that I gave on adding a sub to bose. Confirm if amp or speaker of amp by substituting speaker after confirming appropriate impeadence or pulling unit from other door. So if you replaced the deck you need to replace the speakers all so. Not sure if your weird noices are the same as my weird noises.
Once these screws are out then the seat is free and remove from car. Everything went off without a hitch. I had it fixed and now smooth as ever. Its fastened in by three hooks at the top if you look you will be able to see them. The sub worked well because it allowed me to take the bass out of the door and use the door speakers to handle the midrange, even the tweeters in the A pillar sounded more crisp. The other end connects to the new head unit.
I then laid on my back and worked on the speaker from the bottom, good luck. Adding More Information If you would like to help the Modified Life community by adding any missing information or adding a new car audio wire diagram to our resource, please feel free to post it at the bottom of this page. Let me know what you find or if you have other questions. Unless the head unit has been removed recently, it most likely isnt the power wire. If they are, I recommend taking the radio to a stereo shop that can check bench test it. Never know when that extra space might be needed.
And then when you turn off the car, it goes back to forgetting the stations. It's not just the stereo that runs though that harness the factory alarm does all so and that will cause you problems. The next step is to pop the whole door panel, staring from the bottom, then pull the door panel up to release it from the top rail. Try to use the Nissan speaker adapters plugs so you don't need to cut wires and mess up the electric system, you can get those from eBay or amazon. From there you can access the screws on the side of the radio unit. Roll the window down, do this with enough light. Also, most don't charge to do it.
Remove these 3 screws and pull that lid off. Our automotive wiring diagrams allow you to enjoy your new mobile electronics rather than spend countless hours trying to figure out which wires goes to which 1998 Nissan Maxima with Bose Audio part or component. If so, the sound signal level from the radio is not yet amplified. After I reset the station memory, it saved them I've driven the car 5 different times since. Then there are 2 screws that … hold the circuit board in and as long as there is a plug for the 6 wires that go into the board, then just unplug it and it can be sent for rear speaker rebuild.