OBD-II code · Powertrain (generic)
P02EB Diesel Intake Air Flow A Control Motor Current Range/Performance
Motor current draw of the diesel intake throttle A actuator does not match the calibrated map for the commanded position — high friction, partial short, or stiction from carbon.
Is it safe to drive with P02EB?
Usually safe to drive in the short term. Get it diagnosed when convenient, sooner if the car drives differently.
Common causes
- Most likelyHigh friction from carbon buildup
- Less likelySensor element aged beyond calibration window
- Less likelySensor mounting loose - signal damping
Repair at a glance
- Difficulty
- Medium
- DIY friendly
- Often, with basic tools
- Typical labour
- 0.5–3 h
- Emissions test
- Likely to fail
- Parts involved
- Diesel Intake Throttle
Related codes
- P02E0Diesel Intake Air Flow A Control Circuit/Open
- P02E8Diesel Intake Air Flow A Position Sensor Circuit Low
- P02E9Diesel Intake Air Flow A Position Sensor Circuit High
- P02EADiesel Intake Air Flow A Position Sensor Circuit Intermittent/Erratic
- P02ECDiesel Intake Air Flow A Control System - High Air Flow Detected
- P02EDDiesel Intake Air Flow A Control System - Low Air Flow Detected
- P02EECylinder 1 Injector Circuit Range/Performance
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.