P2610

DTC P0601-P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610

Circuit Description

This diagnostic applies to internal microprocessor integrity conditions within the control module This diagnostic table also addresses if the control module is not programmed.


DTC Descriptors

This diagnostic procedure supports the following DTCs.

- DTC P0601 Control Module Read Only Memory (ROM)

- DTC P0602 Control Module Not Programmed

- DTC P0604 Control Module Random Access Memory (RAM)

- DTC P1683 Control Module Ignition Off Timer

Conditions for Running the DTC

- The ignition is ON, or the engine is running.

- DTC P0601 P0602, P0604, and P1683 run continuously.

Conditions for Setting the DTC

The DTC specific internal PCM fault is detected and present for less than 1 second.

Diagnostic Aids

Test Description

DTC P0601-P0607, P1600, P1621, P1627, P1680, P1681, P1683 or P2610 Steps 1-7:

The number below refers to the step number on the diagnostic table.

2. DTC P0602 indicates the PCM is not programmed.