P34B1

A Camshaft Position Actuator Position Sensor A Range/Performance Bank 2

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$28–167 (est.)

Symptoms

Unstable engine idling
Reduced engine power
Increased fuel consumption
Check Engine Light Illuminates
Problems starting the engine

Causes

Camshaft position sensor malfunction
Problems with wiring or connectors
Low oil level or poor quality
VVT system mechanical fault
VVT solenoid valve malfunction

How to Fix

Check the level and condition of the engine oil
Check the integrity of the sensor wiring and connectors
Check the operation of the camshaft position sensor
Check VVT solenoid valve
If necessary, replace faulty components

Related codes

P0010 P0013 P0340