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Home >> Chevrolet >> 2020 >> Malibu LS >> Repair and Diagnosis >> External Pages >> Different car >> Section 59 (Power Door Lock System) >> Diagnostic Information and Procedures >> Door Ajar Indicator Malfunction (AXG, AED, AEQ) >> Circuit/System Description

Circuit/System Description

WARNING: This page is about a different car, the 2019 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.

For an overview of the component/system, refer to:Door Ajar Indicator Description and Operation 

Circuit Description
Signal The control module input circuit has an internal resistance connected to 12 V.
Ground Chassis Ground
Component Description
A23 Door Latch Assembly The lock assemblies also contain a door ajar switch that is open when the door is closed.
M74D Window Motor - Driver
  • Power Window Control
  • The control module also reads various switches and sensors and makes their values available via serial data.
S79P Window Switch - Passenger
  • Power Window Control
  • The control module also reads various switches and sensors and makes their values available via serial data.
S79LR Window Switch - Left Rear
  • Power Window Control
  • The control module also reads various switches and sensors and makes their values available via serial data.
S79RR Window Switch - Right Rear
  • Power Window Control
  • The control module also reads various switches and sensors and makes their values available via serial data.
K9 Body Control Module The module controls various vehicle functions like lighting, central door locking, power windows, etc.
P16 Instrument Cluster The instrument cluster houses several displays and gauges to inform the driver about various parameters of the vehicle.