OBD-II code · Powertrain (generic, extended)
P2089 Camshaft Position A Actuator Control Circuit High (Bank 1)
Drive voltage to the intake VVT oil control valve on bank 1 is above the upper limit — short to supply or open ground side. The solenoid is energised constantly or the driver protection trips.
Is it safe to drive with P2089?
Usually safe to drive in the short term. Get it diagnosed when convenient, sooner if the car drives differently.
Common causes
- Most likelyDrive line shorted to supply
- Less likelyECU driver stage failed
- Less likelyConnector pins corroded - high contact resistance
Symptoms
- Check engine light on
- Power loss especially in mid-rpm range
- Possible rough idle or stalling
- Increased fuel consumption
Repair at a glance
- Difficulty
- Easy
- DIY friendly
- Often, with basic tools
- Typical labour
- 0.3–1.5 h
- Emissions test
- Likely to fail
- After the fix
- A drive cycle is needed before the light stays off
- Parts involved
- Vvt Solenoid, Vvt Wiring
Related codes
- P2088Camshaft Position A Actuator Control Circuit Low (Bank 1)
- P2091Camshaft Position B Actuator Control Circuit High (Bank 1)
- P2086Exhaust Gas Temperature Sensor Circuit Range/Performance (Bank 2 Sensor 2)
- P2087Exhaust Gas Temperature Sensor Circuit Intermittent (Bank 2 Sensor 2)
- P208AReductant Pump A Control Circuit/Open
- P208BReductant Pump A Control Performance/Stuck Off
- P208CReductant Pump A Control Circuit Low
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.