Chevrolet Trax: Engine Heating and Cooling - Diagnostic information and procedures
Chevrolet Trax (2013-2022) Workshop Manual / Engine / Engine Heating and Cooling / Engine Heating and Cooling - Diagnostic information and procedures
- DTC P00B3 OR P00B4 (2H0 OR LUJ): Radiator coolant temperature (RCT) sensor
- DTC P00B6 (2H0 OR LUJ): Radiator coolant temperature (RCT) Sensor
- DTC P00B7 (2H0 OR LUJ): Engine coolant flow insufficient
- DTC P0480 OR P0481 (2H0): Cooling fan relay 1/2 control circuit
- DTC P0480, P0481, P0691, P0692, P0693, OR P0694 (LUJ OR LUV): Cooling fan relay 1/2/3 control circuit
- DTC P0597-P0599 (2H0 OR LUJ): Engine coolant thermostat heater control Circuit
- DTC P2181 (2H0 OR LUJ): Engine cooling system performance
- Cooling fan always on (LUJ OR LUV)
- Cooling fan always ON (2H0)
- Cooling fan inoperative (LUJ OR LUV)
- Cooling fan inoperative (2H0)
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DTC P00B3 OR P00B4 (2H0 OR LUJ): Radiator coolant temperature (RCT) sensor
DIAGNOSTIC CODE INDEX
Diagnostic Instructions
Perform the Diagnostic System Check - Vehicle prior to using this
diagnostic procedure.
Review Strategy Based Diagnosis for an overview of the di
DTC P00B6 (2H0 OR LUJ): Radiator coolant temperature (RCT) Sensor
Diagnostic Instructions
Perform the Diagnostic System Check - Vehicle prior to using this
diagnostic procedure.
Review Strategy Based Diagnosis for an overview of the diagnostic
approach.
Diag
DTC P00B7 (2H0 OR LUJ): Engine coolant flow insufficient
Diagnostic Instructions
Perform the Diagnostic System Check - Vehicle prior to using this
diagnostic procedure.
Review Strategy Based Diagnosis for an overview of the diagnostic
approach.
Diag
SEE MORE:
DTC B257A
Diagnostic Instructions
Perform the Diagnostic System Check - Vehicle prior to using this
diagnostic procedure.
Review Strategy Based Diagnosis for an overview of the diagnostic
approach.
Diagnostic Procedure Instructions provides an overview of each
diagnostic category.
DTC Descriptor
DT
Battery Replacement
The battery is not rechargeable. To
replace the battery:
Caution
When replacing the battery, do
not touch any of the circuitry on
the transmitter. Static from your
body could damage the
transmitter.
Extend the key blade and open
the battery cover on the back of
the transmitter by prying with a
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