P001D
A Camshaft Profile Actuator A Control Circuit/Open Bank 2
P001D is an OBD-II diagnostic trouble code meaning: A Camshaft Profile Actuator A Control Circuit/Open Bank 2. Common causes: open or short circuit in wiring harness, vvt solenoid valve malfunction. Estimated repair cost: $56–167.
Symptoms
- Check Engine light comes on
- Reduced engine power
- Increased fuel consumption
- Unstable idle
Causes
- Open or short circuit in wiring harness
- VVT solenoid valve malfunction
- Poor contact in control circuit connectors
- Engine ECU malfunction
- Mechanical failure of the phase shifter clutch
How to Fix
- Check the integrity of the control circuit wiring harness
- Check the contacts in the VVT solenoid and ECU connectors
- Measure VVT solenoid resistance
- Check control circuit voltage
- Replace faulty VVT solenoid or clutch if necessary
Related codes
Error P001D by Vehicle Brand
FAQ
What does the P001D code mean?
P001D is an OBD-II diagnostic trouble code that indicates: A Camshaft Profile Actuator A Control Circuit/Open Bank 2
What causes a P001D error code?
The most common causes of P001D include: Open or short circuit in wiring harness; VVT solenoid valve malfunction; Poor contact in control circuit connectors; Engine ECU malfunction.
How do I fix a P001D diagnostic trouble code?
To fix P001D: Check the integrity of the control circuit wiring harness. Check the contacts in the VVT solenoid and ECU connectors. Measure VVT solenoid resistance. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P001D?
Limited driving only, diagnose soon
How much does it cost to fix P001D?
The estimated repair cost for P001D is $56–167. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat