Chevrolet Trax Owners & Service Manuals

Chevrolet Trax: Diagnostic information and procedures

SCHEMATIC WIRING DIAGRAMS

HVAC WIRING SCHEMATICS (ENCORE)

Power, Ground, and Blower Motor

Fig. 1: Power, Ground, and Blower Motor
Fig. 1: Power, Ground, and Blower Motor

Compressor Controls

Fig. 2: Compressor Controls
Fig. 2: Compressor Controls

Duct and Evaporator Temperature Sensors

Fig. 3: Duct and Evaporator Temperature Sensors
Fig. 3: Duct and Evaporator Temperature Sensors

Mode and Temperature Control Actuators

Fig. 4: Mode and Temperature Control Actuators
Fig. 4: Mode and Temperature Control Actuators

Sunload Sensor and Windshield Temperature Sensor

Fig. 5: Sunload Sensor and Windshield Temperature Sensor
Fig. 5: Sunload Sensor and Windshield Temperature Sensor

DIAGNOSTIC INFORMATION AND PROCEDURES

HVAC COMPONENT REPLACEMENT REFERENCE

HVAC Component Replacement Reference

HVAC Component Replacement Reference

HVAC Component Replacement Reference

HVAC Component Replacement Reference

DIAGNOSTIC CODE INDEX

DIAGNOSTIC CODE INDEX

DIAGNOSTIC CODE INDEX

DIAGNOSTIC CODE INDEX

DIAGNOSTIC CODE INDEX

READ NEXT:

 DTC B0163, B0183, OR B1405: Passenger compartment temperature sensor/solar load sensor/control module voltage reference

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 B018A, B048C, B048F, OR B1395: Windshield temperature sensor/humidity sensor/control module voltage reference

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 B0193: Front blower motor speed circuit

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 P0796 OR P0797

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 Descriptors N

 Air conditioning evaporator hose assembly replacement (LUJ, LUV)

Fig. 30: Air Conditioning Evaporator Hose Assembly Air Conditioning Evaporator Hose Assembly Replacement (LUJ, LUV) AIR CONDITIONING EVAPORATOR HOSE ASSEMBLY REPLACEMENT (2H0) Fig. 31: Air Conditioning Evaporator Hose Assembly (2H0) Air Conditioning Evaporator Hose Assembly Replacement (2H0)

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