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 Descriptor
DTC B369D 00: Sunroof Sunshade Actuator MalfunctionDTC B369D 39: Sunroof Sunshade Actuator Internal Malfunction
DTC B369D 42: Sunroof Sunshade Actuator Calibration Not Programmed
DTC B369D 4B: Sunroof Sunshade Actuator Calibration Not Learned
Circuit/System Description
The sunshade 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).
Conditions for Running the DTC
The ignition is ON.
Conditions for Setting the DTC
B369D 00
The sunshade module has detected and reported via the LIN-Bus that the sunshade actuator has an malfunction.
B369D 39
The sunshade module has detected and reported via the LIN-Bus that the sunshade actuator has an internal malfunction.
B369D 42
The sunshade module has detected and reported via the LIN-Bus that the sunshade actuator calibration is not programmed.
B369D 4B
The sunshade module has detected and reported via the LIN-Bus that the sunshade actuator calibration is not learned.
Action Taken When the DTC Sets
DTC B369D is stored in the BCM memory.
Conditions for Clearing the DTC
The BCM no longer detects a malfunction in the sunshade actuator circuit.
Reference Information
Schematic Reference
Connector End View Reference
Description and Operation
Sunroof Description and Operation
Electrical Information Reference
Scan Tool Reference
Control Module References for scan tool information
Circuit/System Verification
- Verify that DTC B369D 42 or DTC B369D 4B is not set.
- Replace the K62 Sunroof Sunshade Module.
| ⇒ | If the DTC is set, program or calibrate the K62 Sunroof Sunshade Module. If the DTC resets, replace the K62 Sunroof Sunshade Module. |
Repair Instructions
Perform the Diagnostic Repair Verification after completing the diagnostic procedure.
| • | Control Module References for sunshade motor/actuator replacement, setup, and programming. |
