Chevrolet Trax: Supplemental Inflatable Restraints
Chevrolet Trax (2013-2022) Workshop Manual / HVAC & Restraints / Supplemental Inflatable Restraints
- Schematic wiring diagrams
- Diagnostic information and procedures
- Supplemental Inflatable Restraints - Repair instructions
- Supplemental Inflatable Restraints - Description and operation
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Schematic wiring diagrams
SPECIFICATIONS
Fastener Tightening Specifications
SCHEMATIC WIRING DIAGRAMS
SIR WIRING SCHEMATICS (ENCORE)
Power, Ground, Passenger Presence, Serial Data and Indicators
Fig. 1: Power, Ground, Pass
DTC B0012 OR B0013: Driver steering wheel air bag deployment loop
DIAGNOSTIC CODE INDEX
DTC B0012 OR B0013: DRIVER STEERING WHEEL AIR BAG DEPLOYMENT LOOP
Diagnostic Instructions
Perform the Diagnostic System Check - Vehicle prior to using this
diagnost
SEE MORE:
Brake pedal travel measurement and inspection
Special Tools
CH-28662 Brake Pedal Effort Gauge
For equivalent regional tools, refer to Special Tools.
With the ignition OFF and the brakes cool, apply the brakes 3-5 times,
or until the brake pedal becomes
firm, in order to deplete the brake booster power reserve.
Fig. 3: Steering Wheel, Br
DTC P0234 OR P0299
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
D
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