Codes

[Rangerrobb]

Folks, I have a 2011 RT limited with less than 10k miles and cannot get it to start. These codes are showing up: P062C, PO882, P0556, PO500, P0504...any help would be appreciated

[Larry rt]

P062C module:ECM
Vehicle speed message on CAN not plausible.Message counter plausibility check of vehicle speed failed.
Check for VCM fault
The following terms were used in the code explanation.

[Larry rt]

P0882 module:TCM
System voltage Low.VCM supply voltage is much too low.
Measure Vbat with engine stopped
(expected value: 11 to 13 VDC).
Measure Vbat with engine.
Running
(expected value: 13 to 14.7 VDC ).
Check connections on voltage regulator .
Check ground & positive connections on battery.
Check ground on vehicle frame
The following terms were used in the code explanation.

[billybovine]

You did not describe in detail what happens when you try to start your Spyder, but if there are a lot of codes showing up. First and best reason is the battery charge is low and needs to be charged up. Most of the codes will be meaningless until you have proper voltage.

Did you try attaching booster cables or a booster pack and try starting it that way?

[Chupaca]

:agree: P0882 TCM system voltage too low...start with a good battery well charged...:thumbup: