Diagnostic trouble code (DTC) information ECM-513B

Condition 

The diagnostic trouble code (DTC) is stored if the engine control module (ECM) registers that the transmission control module (TCM) has transmitted a request to save the frozen values.

The diagnostic trouble code (DTC) can be diagnosed when the ignition is switched on.

Substitute Value 

• None.

Possible Source 

• Fault trace the transmission control module (TCM).

Fault symptom[s] 

• Varies depending on the diagnostic trouble code (DTC) stored in the transmission control module (TCM).