Buick Encore: Seat Heating and Cooling
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DTC B1925 OR B2170 (without memory A45): Seat cushion heater sensor
SCHEMATIC WIRING DIAGRAMS
HEATED/COOLED SEAT WIRING SCHEMATICS (ENCORE)
KA1
Fig. 1: KA1
HEATED/COOLED SEAT WIRING SCHEMATICS (Enco
FRONT SEAT HEATER CONTROL MODULE REPLACEMENT
Fig. 3: Front Seat Heater Control Module
Front Seat Heater Control Module Replacement
DRIVER OR PASSENGER SEAT BACK CUSHION HEATER REPLACEMENT
Fig.
HEATED SEATS DESCRIPTION AND OPERATION
Heated Seat Components
The driver and passenger heated seats consist of the following components:
Left heated seat switch
Right heated seat switch
HVAC contr
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DTC B1480
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 Des
Visually inspect brake lines and
hoses for proper hook-up, binding,
leaks, cracks, chafing, etc. Inspect
disc brake pads for wear and rotors
for surface condition. Inspect drum
brake linings/shoes for wear or
cracks. Inspect all other brake parts.
Steering, Suspension, and
Chassis Components
Visuall