P34A8
A Camshaft Position Actuator Temperature Sensor Circuit Bank 2
P34A8 is an OBD-II diagnostic trouble code meaning: A Camshaft Position Actuator Temperature Sensor Circuit Bank 2. Common causes: malfunction of the camshaft drive temperature sensor, open or short circuit in the sensor circuit. Estimated repair cost: $28–89.
Symptoms
- Check Engine light comes on
- Reduced engine power
- Increased fuel consumption
- Unstable engine idling
- The engine may go into emergency mode
Causes
- Malfunction of the camshaft drive temperature sensor
- Open or short circuit in the sensor circuit
- Poor contact in the sensor connector
- VVT solenoid valve malfunction
- Problems with the engine control unit
How to Fix
- Check the integrity of the sensor circuit
- Inspect connectors and contacts for corrosion or damage
- Check the resistance of the temperature sensor
- If necessary, replace the camshaft drive temperature sensor.
- Test the operation of the VVT system after repair
Related codes
Error P34A8 by Vehicle Brand
FAQ
What does the P34A8 code mean?
P34A8 is an OBD-II diagnostic trouble code that indicates: A Camshaft Position Actuator Temperature Sensor Circuit Bank 2
What causes a P34A8 error code?
The most common causes of P34A8 include: Malfunction of the camshaft drive temperature sensor; Open or short circuit in the sensor circuit; Poor contact in the sensor connector; VVT solenoid valve malfunction.
How do I fix a P34A8 diagnostic trouble code?
To fix P34A8: Check the integrity of the sensor circuit. Inspect connectors and contacts for corrosion or damage. Check the resistance of the temperature sensor. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P34A8?
Yes, but get it checked soon
How much does it cost to fix P34A8?
The estimated repair cost for P34A8 is $28–89. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat