94 Concorde Limp Mode And Codes
borninabarn
11-08-2006, 02:17 PM
I have a 94 concorde in so called limp mode all shift indicator lights light up 10 seconds after key is turned on.I did the key thing came up with code 12 first code 66 second and code 55 last.Do any of these have anything to do with the limp mode?like the 66?and can the chrysler drb show specificly where this problem might be better than say a genisy scanner etc...Lets just start here for now.I have tryed new input and output speed sensors and a used tcm didnt do anything.Also i have a good valve body and solinoid and new neutral switch someone said goes in the valve body somewhere but havent switched that out yet.Also put the car on a hoist and checked the wire loom for broken wires and cleaned all terminals i could.I know there seems to be problems with these so any ideas would help.Thanks
CobraCDN
11-10-2006, 07:29 AM
Code 12= Battery dissconnect within last 50 starts
Code 66= PCM is not recieving CCD Bus signals
Code 55= End of Codes
If you have checked wiring/connections I would take it in to Chrysler for a scan. I did have some connectiom probs with mine, in fact they changed the solonoid pack in the tranny on mine, I changed the TCM (Bought a new one) and mine still went into limp mode.. ended up being a bad connection in one of the plugs behind the Air intake on the back passenger side firewall.
mil codes are engine only on this year, meaning you can not get faults from the TCM.. dealer can.
Hope this helps
Cheers
Code 66= PCM is not recieving CCD Bus signals
Code 55= End of Codes
If you have checked wiring/connections I would take it in to Chrysler for a scan. I did have some connectiom probs with mine, in fact they changed the solonoid pack in the tranny on mine, I changed the TCM (Bought a new one) and mine still went into limp mode.. ended up being a bad connection in one of the plugs behind the Air intake on the back passenger side firewall.
mil codes are engine only on this year, meaning you can not get faults from the TCM.. dealer can.
Hope this helps
Cheers
CobraCDN
11-10-2006, 07:31 AM
Code 12= Battery dissconnect within last 50 starts
Code 66= PCM is not recieving CCD Bus signals
Code 55= End of Codes
If you have checked wiring/connections I would take it in to Chrysler for a scan. I did have some connectiom probs with mine, in fact they changed the solonoid pack in the tranny on mine, I changed the TCM (Bought a new one) and mine still went into limp mode.. ended up being a bad connection in one of the plugs behind the Air intake on the back passenger side firewall.
mil codes are engine only on this year, meaning you can not get faults from the TCM.. dealer can.
Hope this helps
Cheers
Code 66= PCM is not recieving CCD Bus signals
Code 55= End of Codes
If you have checked wiring/connections I would take it in to Chrysler for a scan. I did have some connectiom probs with mine, in fact they changed the solonoid pack in the tranny on mine, I changed the TCM (Bought a new one) and mine still went into limp mode.. ended up being a bad connection in one of the plugs behind the Air intake on the back passenger side firewall.
mil codes are engine only on this year, meaning you can not get faults from the TCM.. dealer can.
Hope this helps
Cheers
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