P0693 Chrysler Cooling Fan 2 Relay Control Circuit Low

Possible causes

– Open or short cooling fan 2 relay circuit
– Faulty low speed radiator fan relay
– Faulty Front Control Module (FCM)

Symptoms

– Engine Light ON (or Service Engine Soon Warning Light)
– Radiator fan inoperative
– Possible engine overheating

P0693 Chrysler Description

The Front Control Module (FCM) has detected a short to ground in the cooling fan relay 2 control circuit