P2CC8

Coolant Pump Speed Sensor Circuit

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$17–56 (est.)

Symptoms

Check Engine light comes on
Engine overheating
Unstable operation of the cooling system
Reduced engine power

Causes

Coolant pump speed sensor malfunction
Open or short circuit in the sensor circuit
Poor contact in the sensor connector
Coolant pump malfunction
Problems with the engine control unit (ECU)

How to Fix

Check coolant pump speed sensor
Check the integrity of the sensor circuit
Check connectors and contacts
Replace sensor if necessary
Check the operation of the coolant pump

Related codes

P2CC7 P2CC9 P2CCA