NGC

P2107-ELECTRONIC THROTTLE CONTROL MODULE PROCESSOR





For a complete wiring diagram Consult Diagrams/Electrical

- 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.





Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding.Initial Inspection and Diagnostic Overview

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 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.
- Perform the PCM Verification Test. Powertrain Verification Test

No

- Test Complete.