Possible Cause
NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
DTC: P055C
- Rocker arm oil pressure sensor POILCS line short to ground
- Rocker arm oil pressure sensor VCC11 line short to ground
- Rocker arm oil pressure sensor VCC11 line open
DTC: P055D
- Rocker arm oil pressure sensor POILCS line open
- Rocker arm oil pressure sensor POILCS line short to power
- Rocker arm oil pressure sensor SG11 line open
Common
- Rocker arm oil pressure sensor failure
- PCM internal circuit failure