P34C2

B Camshaft Position Actuator Position Sensor A Circuit Low Bank 2

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$28–89 (est.)

Symptoms

Check Engine light comes on
Reduced engine power
Increased fuel consumption
Unstable engine idling
Problems starting the engine

Causes

Camshaft position sensor malfunction
Open or short circuit in the sensor circuit
Poor contact in the sensor connector
Wiring Harness Problems
Malfunction of the engine control unit (rare)

How to Fix

Check the continuity of the camshaft position sensor circuit
Check sensor connectors and connections
Check resistance and sensor signal
If necessary, replace the camshaft position sensor
Check and replace wiring harness if necessary

Related codes

P34C0 P34C1 P34C3