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RCM (Restraint Control Module) location

6K views 0 replies 1 participant last post by  MadDogz 
#1 ·
I am getting an intermittant flashing code 21 from the airbag light. My search indicates the code is:
B1921---21---4----RCM Bracket Ground Resistance High

Soooo, I am trying to find the RCM to check the bracket for the grounding issues. My search for this has come up with somewhere on the tunnel below the center console (could not find it there), behind the glove box (could not find it there), in the engine compartment below the brake booster (could not find it there) and so on. Does anyone know exactly where this module is?? I have a 2008 F-350 Crew Cab King Ranch with the nav. If it is indeed on the center tunnel, where exactly? What do you have to do to get to it.
I really hate to take this to a dealer just to tighten down a bracket. :dunno:

Thanks for any help. :icon_ford:
 
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