OBD-II code · Powertrain (generic)
P00DC Ambient Air Temperature Sensor Circuit B High
Ambient air temp sensor B signal voltage above expected range.
Is it safe to drive with P00DC?
Usually safe to drive in the short term. Get it diagnosed when convenient, sooner if the car drives differently.
Common causes
- Most likelySignal wire open
Repair at a glance
- Difficulty
- Easy
- DIY friendly
- Often, with basic tools
- Typical labour
- 0.3–1 h
- Emissions test
- Usually unaffected
- Parts involved
- Ambient Air Temp Sensor B, Sensor Wiring
Related codes
- P0073Ambient Air Temperature Sensor Circuit A High
- P00D9Ambient Air Temperature Sensor Circuit B
- P00DAAmbient Air Temperature Sensor Circuit B Range/Performance
- P00DBAmbient Air Temperature Sensor Circuit B Low
- P00DDAmbient Air Temperature Sensor Circuit B Intermittent/Erratic
- P00DECharge Air Cooler Coolant Temperature Sensor A Circuit
- P00DFCharge Air Cooler Coolant Temperature Sensor A Circuit Range/Performance
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.