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How to reset BCM MODULE

2006 dodge grand caravan. The right side (passenger) turn signals blink, but no sound or lights from the dash. I've also noticed the passenger air bag light on the dash is going on a lot lately. These have just started. Could this have anything to do with the side doors which do not work from the key fob for the rear wiper light on the dash which doesn't light? These were the things that didn't work when the van was purchased. Thank you in advance for your response!

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It's hard to say exactly what it could be since the question is quite confusing. I can say that any electrical problem that involves a few different lights can stem from a simple burned out bulb. These things are all connected in some way and can cause all types of other things to become effected by a simple burned out light bulb.

Fist thing you always need to do with any electrical problem is to check your fuses! Check every fuse in the car to make sure it's not simply a burned fuse then go from there! Fuses are cheap and easily replaced compared to what a shop will charge you for this same solution will be quite embarrassing. $70 per hour or more to change your fuse is not something anyone would want to be paying. I've solved more problems by checking fuses first. It's the most overlooked repair starting point there ever could be.

Posted on Jan 02, 2014


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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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SOURCE: Nothing works on my 1996 Dodge Caravan

Google for Reburbished PCM and call the Florida company -- you can get a new PCM "Brain" pretty low cost and I bet will solve your problem.

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SOURCE: 2002 dodge grand caravan whining from rear passenger side.

fuel pump.get it changed before it fails.

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SOURCE: Left signal lights do not work on 2005 sts

Check for power at the light socket aswell as grounds

Posted on Jun 16, 2012

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1 Answer

Stereo quits, interior lights quit and I cant lock with fob - is this to do with the BCM

The dashboard module can also cause this, but it is a good possibility that the bcm is bad. Check for water intrusion around the bcm and under the passenger side of the dash. The drain tube for the a/c can get clogged with debris and cause the water runoff to come back into vehicle and create many problems.

Dec 04, 2012 | 2002 Dodge Caravan

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Where is the BCM on 2002 Dodge Caravan

The Body Control Module (BCM) is located in the passenger compartment, attached to the bulkhead underneath the left side of the instrument panel. But, have you checked for a bad brake switch first?

Jul 23, 2012 | 2002 Dodge Caravan

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I have a 2006 dodge caravan and the rear turn signals will not work. fronts work fine, headlights and fog lights work fine. I checked all fuses and bulbs and none are burnt out. the turn lights on the dash...

Hello Durant.
Your rear signal lamps are turned on by the body control module (BCM).
You could have some broken wires from the BCM to the rear signals or the BCM isn't providing power to them. The BCM must be getting a signal input because the front ones are functional.
If you want to trace the wires here are the colors you are looking for.
Left rear wire is white/dark green.
Right rear wire is white/brown.
You may need to have your BCM scanned to verify.
If you would like more information to solve this yourself ask me.

Mar 27, 2010 | 2005 Dodge Caravan

1 Answer

My turn signals have stopped working as well as my

located a 20 amp fuse after pulling all fuses out and looking at them.
it was marked haz ( im assuming it means hazzard) this reset my turn signals and dash gauges.

Nov 24, 2009 | 2006 Dodge Grand Caravan

1 Answer

1999 caravan under dash relay clicking

You may want to try pulling connections off BCM (body control module) and cleaning them with contact spray cleaner or similar & re-installing. Sometimes you'll get lucky & this will cure it, without replacing BCM.70846a5.gif

Oct 01, 2009 | 1999 Dodge Grand Caravan

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Grand caravan sliding doors problems

the door track cable on the right side will have a broken wire in it,the drivers side will be the door control module inside the door

Aug 01, 2009 | 2006 Dodge Grand Caravan

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Disconnect the battery for a minute or two and reconnect it. Sometimes the BCM (body control module) locks up.

Apr 14, 2009 | 2005 Dodge Caravan

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