P00DF

Charge Air Cooler Coolant Temperature Sensor A Circuit Range/Performance

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$6–56 (est.)

Symptoms

Unstable engine operation
Reduced engine power
Increased fuel consumption
Check Engine Light Illuminates

Causes

Temperature sensor malfunction
Open or short circuit in the sensor circuit
Poor connection in wiring harness
Low coolant level

How to Fix

Check coolant level
Repair coolant leaks
Diagnose the temperature sensor circuit
Replace temperature sensor if necessary
Check wiring harness connections

Related codes

P00DE P00E0 P0125