P0693 OBD II Trouble Code Cooling Fan 2 Relay Control Circuit Low

Symptoms of P0693 OBD II Trouble Code

  • Engine overheating
  • Check engine light on

Common Causes of P0693 OBD II Trouble Code

  • Faulty cooling fan relay 2
  • Blown cooling fan 2 fuse
  • Faulty PCM (rarely)

Severity of P0693 OBD II Trouble Code

Symptoms of a P0693 code may include: