P0C53

Drive Motor A Position Sensor Circuit A High

Severity

🔴 High

Can you drive?

Do not drive — repair immediately

Approx. repair cost

$33–111 (est.)

Symptoms

Incorrect engine operation
Power reduction
Check Engine Light Illuminates
Problems starting the engine
Switching to emergency mode

Causes

Engine position sensor A fault
Open or short circuit in the sensor circuit
Wiring Harness Problems
Engine control module malfunction
Corrosion or poor contact in connectors

How to Fix

Check motor position sensor A for damage.
Check the integrity of the sensor circuit
Inspect the wiring harness and connectors for damage
Check engine control module
Replace sensor if necessary

Related codes

P0C54 P0C55 P0C56