OBD-II code · Powertrain (generic)
P06F0 Reductant Control Module Internal Temperature Sensor Circuit
A general circuit fault on the internal temperature sensor of the reductant control module.
Is it safe to drive with P06F0?
Usually safe to drive in the short term. Get it diagnosed when convenient, sooner if the car drives differently.
Common causes
- Most likelyInternal sensor fault
Symptoms
- Check engine light or NOx warning on
- AdBlue/DEF level or quality warning
- Possible no-start countdown after ignore period
- Failed emissions inspection (NOx)
Repair at a glance
- Difficulty
- Medium
- DIY friendly
- Best left to a mechanic
- Typical labour
- 1–3 h
- Emissions test
- Likely to fail
- Parts involved
- Reductant Control Module
Related codes
- P06EDEngine RPM Output Circuit Low
- P06EEEngine RPM Output Circuit High
- P06EFEngine Restart Performance
- P06F1Reductant Control Module Internal Temperature Sensor Range or Performance
- P06F2Reductant Control Module Internal Temperature Sensor Circuit Low
- P06F3Reductant Control Module Internal Temperature Sensor Circuit High
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.