P00185
Carrier Transicold
Critical

C3 Check Evap Fan Motor

Fault detected during Pretrip in the compartment 3 evaporator fan motor.

Possible causes

  • Burned or seized fan motor
  • Damaged motor wiring
  • Failed starter or power relay

Recommended actions

  • Check for free fan rotation
  • Measure motor winding resistance
  • Verify supply voltage at the C3 connector

Can't find your code? Talk to an expert

$150

One-on-one phone session with a Low Temp refrigeration tech. Emergency temporary assistance only.

Have a question? Ask the community

Thousands of refrigeration mechanics read and answer for free. Post your case in under 1 minute.

Need a professional diagnosis?

Low Temp Service — refrigeration experts in Florida.

Contact us