DTC P051B-84: Crankcase Pressure Sensor Circuit Range/Performance - Signal below allowable range: Action
WARNING: This page is about a different variant/trim than selected.
- Refer to the appropriate system wiring diagram and check the crankcase ventilation pressure sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
- Inspect connectors for signs of water ingress, and pins for damage and/or corrosion
- Check and install a new crankcase ventilation pressure sensor as required
- Using the Jaguar Land Rover approved diagnostic equipment, carry out 'Powertrain control module reset crank case pressure sensor' routine (0x0406_14)
- Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest