Test DC: Fuel Rail Pressure
Pinpoint Test Schematics and Connectors:
Tables/Graphs:
DC1:
DC2 - DC4:
DC5 - DC8:
This pinpoint test is intended to diagnose:
- Fuel rail pressure circuit
- SIG RTN, FTP PWR, FTP
- Fuel Tank Pressure (FTP) sensor
- Compuvalve