P2107

P2107-ELECTRONIC THROTTLE CONTROL MODULE PROCESSOR

For a complete wiring diagram refer to: Electrical Diagrams

When Monitored
Ignition on.

Set Condition
Internal PCM failure. Module will attempt to reset, so you will be able to hear the throttle relearning. If the condition is continuous, the vehicle may not be driveable. One trip fault. ETC light is flashing.

Possible Causes
- POWERTRAIN CONTROL MODULE NEEDS TO BE REPROGRAMMED

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding.

Diagnostic Test
1. REPROGRAM THE POWERTRAIN CONTROL MODULE





Check for any related TSBs.
Verify the PCM is at the latest calibration (flash level).

NOTE: An intermittent loss of power to the PCM without performing an ETC Relearn procedure may cause this DTC to set.

Flash the Powertrain Control Module per Service Information if any updates are available.
Start the engine.
Allow the engine to reach normal operating temperature.
Operate the accelerator pedal. (do not exceed 3500 rpm)
Test drive the vehicle for 10 miles on a flat road surface.
Does this DTC reset?
Yes >> Replace and reprogram the Powertrain Control Module per Service Information.
Perform POWERTRAIN VERIFICATION TEST. Powertrain Verification Test
No >> Test Complete.