C107D

C107D-BRAKE PEDAL SWITCH 1/2 CORRELATION


POWERTRAIN CONTROL MODULE (PCM) or ENGINE CONTROL MODULE (ECM) DTCS PRESENT
1. With the scan tool, read ECM/PCM Brake DTCs.

Are there any ECM/PCM Brake DTCs present?

Yes

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

No

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