P0A06

Motor Electronics Coolant Pump A Control Circuit Low

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

Symptoms

Overheating of engine electronic components
Check Engine light comes on
Reduced engine performance
Possible malfunctions of the cooling system

Causes

Engine electronics cooling pump malfunction
Open or short circuit in control circuit
Poor contact in control circuit connectors
Engine control unit malfunction

How to Fix

Check the condition of the engine electronics cooling pump
Check the integrity of the control circuit and wiring harness
Check the contacts in the control circuit connectors
Test the engine control unit for faults
If necessary, replace the cooling pump or repair the wiring

Related codes