Question about 2002 Mercedes-Benz C-Class

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I need to find the fuse for the driver seat in a 2001 C 320 merce

My driver seat mcontrol module will not shut off when the car is nots on and the battery is being drained

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They usually have a circuit breaker, which is also in your fuse box, but you are probably wiser to find the plug-in for your seat, because fuses and breakers often control more than one thing. Trace the wires back from your seat until you find a connection, and unplug it.

Posted on May 08, 2009


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I would like to install a power seat mechanism from a 2004 GTO in my 1966 GTO and need to see the connections needed

you will need a fused power supply and a ground ,,,are the switches on the seat ?? where will you put them ,,,are you going to use the seat belt pretensioner on the newer seat as a 1966 model will not have the sensors or air bag module to connect too .sorry for so vague but never seen a GTO ,now here in spain thats for sure ,plenty of mercs and VWs .europeon turn on is a classic jaguar or a italian fancy job ,here a seat seat 600 turns more heads than anything

Apr 02, 2016 | Cars & Trucks

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Driver door or seat module. All of these components are controlled by s module. You'll need a scan tool to properly diagnose.

Apr 19, 2014 | 2009 Ford Flex

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Both the brake pedal adjustment and seat position lever/button on my 2002 Mercury Mountaineer have died similtaneously. Fuses have been checked and seem fine. What could the problem be?

They're both controlled by the drivers seat module located under drivers seat. Im guessing that the memory seat buttons don't work either, without a scanner to run a test on the seat module I would only be guessing at the problem, getting it scanned and finding out the fault code would give you a direction to go. But first try unplugging the seat module for a couple minutes, may reset itself. There's an updated kit from ford for the brake and gas pedal assembly, it may be overloading the system and the module is shutting down to protect everything else in the system from getting damage. But I would start with unplugging the seat module and see what happens. It's an easy try, you'll clearly see the module under drivers seat. .try it and repost

Apr 10, 2014 | Mercury Mountaineer Cars & Trucks

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2004 Envoy XUV heated seats do not work on both sides. I press the button and the lights come on, when i release the button the lights go out. I checked the fuses mentioned in the articles on this site but...

If other functions such as window controls and power seat controls are normal, here are some possibilities;
1) Circuit Breaker #8 in rear fuse panel
2) Defective Driver Memory Seat Module (under driver's seat)
3) Break in data lines between Driver's Memory Seat Module and Drivers Door Module
4) Fuse 23 & 6 in rear fuse panel

Nov 13, 2012 | 2004 GMC Envoy

1 Answer

C class 240 driver car seat is not moving

the seat relays are in the fuse box with the fuses unlikley the motor s have gone as its a merc and mostley bullet proof does the passenger side work as i think but notsure there are 2 seperate relays for this if relays are fine it may be the motor hope this helps ivan

Sep 28, 2012 | 2003 Mercedes-Benz C-Class

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The driver seat heater just quit. all fuses are good. how do you tell if the relay is good?

Swap it with a relay you know to be good and see if it works again,pick a relay that is not important to the function of your car.

Nov 01, 2009 | 2004 Cadillac SRX

1 Answer

Power mirrors, driver power seat, adjustable pedals all don't work... checked fuses and all ok... Any suggestions?

it sounds like the driver seat module. It controls all of these items.
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  • The memory mirror is inoperative
  • Driver seat module (DSM).
  • Circuitry.
  • CJB fuse 3 (7.5A).
  • Exterior mirror motor.
  • Mirror control switch.

  • The memory seat is inoperative
  • Circuitry.
  • Seat control switch.
  • Seat track.
  • DSM.
  • PDJB Fuse 109 (30A).
  • Power seat motor.

  • Adjustable brake pedal does not operate correctly — does not operate using the adjustable pedal switch
  • Battery junction box (BJB) fuses:
    • 109 (30A).
  • Circuitry.
  • Switch.
  • Adjustable pedal motor.
  • Driver Seat Module (DSM

Oct 02, 2009 | 2003 Ford Expedition

1 Answer

2006 ford 500. heated seat- Driver side. Light for the seat will go on for 3 seconds or so then go off.

Check fuse 22 in the fuse box under the hood. Then check fuse 19 in the fuse box inside the vehicle under the dash on the driver side. If those are good I would suspect an open in the seat circuit from the module to the seat cushion. This circuit has a signal return which tells the module that the seat is active or not. If the circuit is not complete it will shut off the seat and the light to avoid overheating of the seat and possible damage. good luck

Jan 03, 2009 | 2008 Ford Fusion

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