Orlando |
||||||||
|
|
• | 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. |
The sunroof glass is controlled by its own integrated motor/controller containing the necessary electronics, motor, hall effect position sensors, as well as the interface to the driver control switches. The motor/controller is capable of controlling motion based on control switch activation and LIN-Bus message commands from the body control module (BCM).
The ignition is ON.
The sunroof module has detected and reported via the LIN-Bus that the sunroof actuator has a malfunction.
The sunroof module has detected and reported via the LIN-Bus that the sunroof actuator has a internal malfunction.
The sunroof module has detected and reported via the LIN-Bus that the sunroof actuator is not programmed.
The sunroof module has detected and reported via the LIN-Bus that the sunroof actuator calibration is not learned.
DTC B3697 is stored in the BCM memory.
The BCM no longer detects a malfunction in the sunroof actuator.
Sunroof Description and Operation
Control Module References for scan tool information
⇒ | If the DTC is set, program or calibrate the K61 sunroof control module. If the DTC resets, replace the K61 sunroof control module. |
Perform the Diagnostic Repair Verification after completing the repair.
Control Module References for sunroof control module replacement, programming and setup
© Copyright Chevrolet. All rights reserved |
© Copyright Chevrolet. All rights reserved |