C107D

C107D-BRAKE PEDAL SWITCH 1/2 CORRELATION

For a complete wiring diagram, refer to the wiring information Electrical Diagrams.
ENGINE DTCS PRESENT
1. With the scan tool, read PCM Brake DTCs.

Are there any PCM Brake DTCs present?

Yes

- Perform the appropriate diagnostic procedure Testing and Inspection for gas engine applications.

No

- Using the schematics as a guide, check the PCM terminals for corrosion, damage, or terminal push out. Pay particular attention to all power and ground circuits.
- Perform POWERTRAIN VERIFICATION TEST. PCM Verification Test for gas engine applications.