P00186
Carrier Transicold
Warning
Check Evap Outlet Temp
The evaporator outlet temperature sensor does not respond correctly during tests.
Possible causes
- Defective temperature sensor (out of range)
- Corroded or loose connections
- Wiring break
Recommended actions
- Measure sensor resistance against technical chart
- Review wiring integrity back to the APX controller
- Replace sensor if Ohm values are incorrect
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