OBD Code P0528

Fan Speed Sensor Circuit No Signal

What’s mean?

OBD2 Code P0528 Definition:
The PCM has detected an incorrect input from the Fan Speed Sensor (FSS)

Symptoms

Possible sumptoms of P0528
– Engine Light ON (or Service Engine Soon Warning Light) – Engine overheating

Possible Causes

Possible causes of P0528
– Open or short circuit condition fan speed sensor – Open or short circuit condition fan clutch – Poor fan speed sensor electrical connection – Poor fan clutch electrical connection – Faulty fan speed sensor – Faulty fan clutch – Faulty PCM

Possible Solutions