P03E7

A Camshaft Position Actuator Position Sensor C Circuit Low Bank 1

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

Symptoms

Unstable engine operation
Power reduction
Increased fuel consumption
Check Engine Light Illuminates

Causes

Open or short circuit in the sensor wiring harness
Camshaft position sensor malfunction
VVT actuator problems
Poor contact in the sensor connector
ECU malfunction

How to Fix

Check the integrity of the sensor wiring harness
Check resistance and sensor signal
Inspect connectors for corrosion or damage
Check the operation of the VVT actuator
If necessary, replace the sensor or wiring harness

Related codes

P03E6 P03E8 P0340 P0341