P34A7
A Camshaft Position Actuator Temperature Sensor Circuit High Bank 1
P34A7 is an OBD-II diagnostic trouble code meaning: A Camshaft Position Actuator Temperature Sensor Circuit High Bank 1. Common causes: short circuit in the sensor circuit to power, vvt temperature sensor malfunction. Estimated repair cost: $28–89.
Symptoms
- Check Engine light comes on
- Reduced engine power
- Increased fuel consumption
- Unstable engine idling
- Problems with acceleration dynamics
Causes
- Short circuit in the sensor circuit to power
- VVT temperature sensor malfunction
- Damage or oxidation of contacts in connectors
- Wiring Harness Problems
- Engine control unit malfunction
How to Fix
- Check the continuity and resistance of the sensor circuit
- Inspect connectors and contacts for damage and oxidation
- Check VVT Temperature Sensor to Specifications
- If necessary, replace the VVT temperature sensor
- Check the operation of the VVT system after repair
Related codes
Error P34A7 by Vehicle Brand
FAQ
What does the P34A7 code mean?
P34A7 is an OBD-II diagnostic trouble code that indicates: A Camshaft Position Actuator Temperature Sensor Circuit High Bank 1
What causes a P34A7 error code?
The most common causes of P34A7 include: Short circuit in the sensor circuit to power; VVT temperature sensor malfunction; Damage or oxidation of contacts in connectors; Wiring Harness Problems.
How do I fix a P34A7 diagnostic trouble code?
To fix P34A7: Check the continuity and resistance of the sensor circuit. Inspect connectors and contacts for damage and oxidation. Check VVT Temperature Sensor to Specifications. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P34A7?
Yes, but get it checked soon
How much does it cost to fix P34A7?
The estimated repair cost for P34A7 is $28–89. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat