Questions & Answers

Engine error light - B2102 - IGNITION RUN/START INPUT CIRCUIT HIGH"

0 votes

HI,

I have Evo-All + RF kit 912 on Jeep Wrangler 2012.

All works fine, very happy, but when Remote start the jeep I have an error on dash.

With obd computer the error is: B2102 - IGNITION RUN/START INPUT CIRCUIT HIGH"

I can clear the error, but at next remoted starts it come back.

With standard key the error dont appear.

Any idea to solve?

Thanks

 

asked Apr 22 in Jeep by Loris Coniglio (160 points)

1 Answer

0 votes
Make sure the MUX output is NOT connected. This is the GREEN/RED wire from the EVO-ALL 20-pin connetor. It should not be connected on the Wrangler.
answered Apr 22 by Robb (232,460 points) 1 flag
Thanks for reply.

I have CHRT5 harness and I have not connected the 20pin cable.

How can I solve?

thanks
The yellow wire in the 20 pin connector needs to be used, please follow the installation guide at fortin.ca
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