Powertrain
generic / SAE
P0375
Timing Reference High Resolution Signal B
A general electrical fault on the high-resolution timing reference signal B — used by ignition and injection systems for precise crank angle measurement (typically a 60-2 or 36-1 tone wheel signal).
SystemPowertrain
Typegeneric / SAE
GroupP0
Range / number3 / 75
Possible causes
- Sensor or signal path failed high
Inspection / repair
- Difficulty: medium
- DIY: possible
- Estimated cost: 80–600 €
- Estimated time: 0.5–2.5 h
- Component: camshaft position sensor
- MIL / check engine light
- emissions-relevant
Sources
References
sae:J2012