GEM Error B1834

[K1ng0011]

I have a 1999 ford explorer sport 4WD 5 speed manual. When I scan using ForScan I get an error B1834 and I want to diagnose what this issue is. Based on the description of the error it appears that there is a specific wire coming out of the GEM module that is damaged somewhere. Does anyone know which wire on the GEM module would be the correct one to look at? A diagram of the GEM module connectors would also be helpful.

Gem Error B1834 - Door Unlock Disarm Output Circuit Failure

 

[domct203]

Did you try searching the forum?

GEM connector pinout/wiring diagram for a 1997

Hello all, Does anyone have the pin out of the GEM connectors? I can find some wiring diagrams however I can't find one, or even 3 or 4, diagrams that have all the pin outs of the GEM. thanks everybody Todd

www.explorerforum.com

I believe that’s for a 4WD 97, and I think that there are only two GEMs for this generation, 4WD, and everything else.

A little more searching might find exactly what you are looking for.

 

[K1ng0011]

Yah I was looking around on the forums and what I have found is that 95-97 GEM module wiring is different than 98-01. Somewhere in mid 2001 it changed again. I have already found diagrams for 95-97 and 2001 and later but I have not had any luck with finding the 98-01 diagrams.