P0607

DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P060E, P1600, P1621, P1627, P1681, P1683, or P2610

Description

This diagnostic applies to internal microprocessor integrity conditions within the powertrain control module (PCM). This diagnostic also addresses if the PCM 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 P0603 Control Module Long Term Memory Reset
* DTC P0604 Control Module Random Access Memory (RAM)
* DTC P0606 Control Module Internal Performance
* DTC P0607 Control Module Performance
* DTC P1681 Control Module Throttle Position (TP) System Performance

Test Description

Step 1 - Step 7:

The number below refers to the step number on the diagnostic table.
2. A DTC P0602 indicates the PCM is not programmed.