OBD-II code · Powertrain (generic)
P0BCC Generator Inverter Temperature Sensor A Circuit
The ECM detects a circuit fault on the generator inverter temperature sensor a circuit. Reading cannot be used reliably for control.
Is it safe to drive with P0BCC?
The car may go into limp mode (reduced power). Get it diagnosed before a long trip.
Common causes
- Most likelySensor failed
- PossibleWiring or connector fault
Repair at a glance
- Difficulty
- Easy
- DIY friendly
- Best left to a mechanic
- Typical labour
- 0.5–3 h
- Emissions test
- Usually unaffected
- Parts involved
- Generator Inverter Temp Sensor A, Wiring Harness, Hybrid Control Module
Related codes
- P0DF0Generator Inverter Temperature Sensor B Circuit
- P0DF2Generator Inverter Temperature Sensor C Circuit
- P0BC9Hybrid/EV Battery Pack Cooling Fan 1 Sense Circuit Low
- P0BCAHybrid/EV Battery Pack Cooling Fan 1 Sense Circuit High
- P0BCBHybrid/EV Battery Pack Cooling Fan 1 Sense Circuit Intermittent/Erratic
- P0BCDGenerator Inverter Temperature Sensor A Circuit Range/Performance
- P0BCEGenerator Inverter Temperature Sensor A Circuit Low
- P0BCFGenerator Inverter Temperature Sensor A Circuit High
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.