OBD-II code · Powertrain (generic, extended)
P2060 Reductant Injection Air Pump Control Circuit Low
Reductant Injection Air Pump Control Circuit Low: the control-circuit voltage is below the expected range. This valve doses reductant (DEF/AdBlue) into the exhaust for SCR NOx reduction.
Is it safe to drive with P2060?
Usually safe to drive in the short term. Get it diagnosed when convenient, sooner if the car drives differently.
Common causes
- Most likelyShort to ground
- Less likelyConnector pins corroded - high contact resistance
- Less likelyHarness chafing through insulation
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
- 0.7–2.5 h
- Emissions test
- Likely to fail
- Parts involved
- Reductant Air Pump
Related codes
- P2059Reductant Injection Air Pump Control Circuit/Open
- P205DReductant Tank Temperature Sensor A Circuit High
- P205EReductant Tank Temperature Sensor A Circuit Intermittent/Erratic
- P205FReductant System Performance (Bank 2)
- P2061Reductant Injection Air Pump Control Circuit High
- P2062Reductant/Regeneration Supply Control Circuit/Open
- P2063Reductant/Regeneration Supply Control Circuit Low
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.