2008 T&C Torque request denied code
#1
2008 T&C Torque request denied code
I have a 2008 T&C Limited 4.0L that has recently thrown a c121c code (Torques Request Denied). The ESP light comes on, thorttle shuts off, power steering goes out as does power brakes. Dealership has no clue and cannot replicate the issue. This ha occurreed 4 times in the last month. The fix is simple, you restart the van. However, when this occurs going 45 MPH down the highway, it becomes a little hard to control.
Any help or direction would be appreciated.
Any help or direction would be appreciated.
#4
Interesting one this, DTC Diagnostic Trouble Code c121c. Related to problems with the Powertrain Control Module or the Anti-lock Brake Module. What does it do, well shuts everything down when traveling along, bad fault and dangerous. Not accrued with this vehicle though. Fault though needs to be present when using scan equipment to get the answer. So what can shut down an engine intermittently, ABS sensor don't think so. A sensor, well that would just draw up a fault code, what about crank sensor. Would one of those dirty connectors under the Battery cause shut down, worth checking. Might be talking low voltage connections here, soldier joint, like in a Module. Its one of these secret faults that no one gets to know the answer.
#9
Anyone ever figure this out? I have same code C121C on my 2015 Town and Country. Only mine only sets this code after it sets P0369. I spent $1600 at the dealer on that P0369 and it still not fixed. Then this C121C started happening. It does nothing dangerous, except throws it into Limp Mode, and it slows down and has no power. I can kick it up in neutral while going down the road, and cut the engine off, then restart , then drop it back in gear. Lights go off, and everything goes back to normal for about another 20 miles. Then the P0369 will set, and then the C121C will set. And................all this is at random times. Sometimes it will go two weeks without either one setting.
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highlands
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07-19-2013 01:17 PM
StratLou
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07-11-2013 10:22 AM