Chevrolet Trax: HVAC - Automatic
Chevrolet Trax (2013-2022) Workshop Manual / HVAC & Restraints / HVAC - Automatic
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Diagnostic information and procedures
SCHEMATIC WIRING DIAGRAMS
HVAC WIRING SCHEMATICS (ENCORE)
Power, Ground, and Blower Motor
Fig. 1: Power, Ground, and Blower Motor
Compressor Controls
Fig. 2: Compressor Controls
Duct and Evaporato
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
SEE MORE:
Rear window defogger description and operation
Rear Window Defogger System Components
The rear window defogger system consists of the following components:
HVAC control module
Underhood ruse block (Contains rear defogger PCB relay)
Rear defogger grid
Driver Outside Rearview Mirror
Passenger Outside Rearview Mirror
30A fuse
Rear Window De
Diagnostic information and procedures
SPECIFICATIONS
FASTENER TIGHTENING SPECIFICATIONS
Fastener Tightening Specifications
SCHEMATIC WIRING DIAGRAMS
STEERING WHEEL WIRING SCHEMATICS (ENCORE)
Heated Steering Wheel
Fig. 1: Heated Steering Wheel
DIAGNOSTIC INFORMATION AND PROCEDURES
SYMPTOMS - STEERING WHEEL AND COLUMN
Review the syste
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