00126
Carrier Transicold
Warning

Check Fuel Sensor Circuit

Failure in the fuel level sensor circuit.

Possible causes

  • Stuck fuel float
  • Defective fuel sensor
  • Signal wire grounded or open

Recommended actions

  • Verify actual diesel level in the tank
  • Check the float inside the tank
  • Measure voltage at the fuel sensor harness

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