P34B0
A Camshaft Position Actuator Position Sensor A Circuit Bank 2
P34B0 is an OBD-II diagnostic trouble code meaning: A Camshaft Position Actuator Position Sensor A Circuit Bank 2. Common causes: open or short circuit in the sensor circuit, camshaft position sensor malfunction. Estimated repair cost: $28–89.
Symptoms
- Check Engine light comes on
- Unstable engine idling
- Reduced engine power
- Increased fuel consumption
- Dips during acceleration
Causes
- Open or short circuit in the sensor circuit
- Camshaft position sensor malfunction
- Poor contact in the sensor connector
- Wiring harness damage
- Problems with the engine control unit
How to Fix
- Check the integrity of the sensor circuit
- Inspect the sensor connector and contacts for corrosion or damage.
- Check resistance and sensor signal
- If necessary, replace the camshaft position sensor
- Check and update ECU firmware if necessary
Related codes
Error P34B0 by Vehicle Brand
FAQ
What does the P34B0 code mean?
P34B0 is an OBD-II diagnostic trouble code that indicates: A Camshaft Position Actuator Position Sensor A Circuit Bank 2
What causes a P34B0 error code?
The most common causes of P34B0 include: Open or short circuit in the sensor circuit; Camshaft position sensor malfunction; Poor contact in the sensor connector; Wiring harness damage.
How do I fix a P34B0 diagnostic trouble code?
To fix P34B0: Check the integrity of the sensor circuit. Inspect the sensor connector and contacts for corrosion or damage.. Check resistance and sensor signal. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P34B0?
Yes, but get it checked soon
How much does it cost to fix P34B0?
The estimated repair cost for P34B0 is $28–89. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat