OBD-II code · Powertrain (generic)
P0EB2 A/C Compressor Motor Current Sensor Circuit High
The ECM detects a high fault on the a/c compressor motor current sensor circuit. Reading cannot be used reliably for control.
Is it safe to drive with P0EB2?
The car may go into limp mode (reduced power). Get it diagnosed before a long trip.
Common causes
- Most likelySignal wire shorted to B+
- PossibleOpen sensor
- Less likelyConnector pins corroded - high contact resistance
Repair at a glance
- Difficulty
- Medium
- DIY friendly
- Best left to a mechanic
- Typical labour
- 1–5 h
- Emissions test
- Usually unaffected
- Parts involved
- AC Compressor Motor Current Sensor, Wiring Harness
Related codes
- P0EAFA/C Compressor Motor Current Sensor Circuit
- P0EB0A/C Compressor Motor Current Sensor Circuit Range/Performance
- P0EB1A/C Compressor Motor Current Sensor Circuit Low
- P0EB3A/C Compressor Motor Current Sensor Circuit Intermittent/Erratic
- P0EB4A/C Compressor Motor Phase U Current Sensor Circuit
- P0EB5A/C Compressor Motor Phase U Current Sensor Circuit Range/Performance
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.