P2AB7
Wastegate Position Sensor A Circuit
P2AB7 is an OBD-II diagnostic trouble code meaning: Wastegate Position Sensor A Circuit. Common causes: open or short circuit in the sensor circuit, poor contact in the sensor connector. Estimated repair cost: $33–89.
Symptoms
- Reduced engine power
- Engine transition to emergency mode
- Unstable turbine operation
- Check Engine Light Illuminates
- Increased fuel consumption
Causes
- Open or short circuit in the sensor circuit
- Poor contact in the sensor connector
- Wastegate position sensor malfunction
- Wastegate Mechanical Problems
- Wiring Harness Problems
How to Fix
- Check the integrity of the sensor circuit
- Inspect connectors and contacts for oxidation
- Check the resistance of the position sensor
- If necessary, replace the wastegate position sensor
- Check the mechanical operation of the wastegate
Related codes
Error P2AB7 by Vehicle Brand
FAQ
What does the P2AB7 code mean?
P2AB7 is an OBD-II diagnostic trouble code that indicates: Wastegate Position Sensor A Circuit
What causes a P2AB7 error code?
The most common causes of P2AB7 include: Open or short circuit in the sensor circuit; Poor contact in the sensor connector; Wastegate position sensor malfunction; Wastegate Mechanical Problems.
How do I fix a P2AB7 diagnostic trouble code?
To fix P2AB7: Check the integrity of the sensor circuit. Inspect connectors and contacts for oxidation. Check the resistance of the position sensor. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P2AB7?
Limited driving only, diagnose soon
How much does it cost to fix P2AB7?
The estimated repair cost for P2AB7 is $33–89. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat