What does the door module control?
What does the door module control?
The Door Control Module (DCM) is responsible for controlling and monitoring various electronic accessories in a vehicle’s door. These include locking, driver door switch pad, child lock switches,window control and many more.
What are the drivers for a door module?
Door Module Drivers. The actuator drivers support all regular door-module loads such as window lifting, lock motors, mirror leveling, mirror retraction, defrosters, and several lighting functions from incandescent bulbs to LEDs. For high-end cars, a new electrochromic mirror glass control IP is available.
How do you remove the passenger door module?
This method of removal applies to both the driver door module (DDM) and the passenger door module (PDM). The illustration shows the driver door module (DDM). Ignition off Remove the door panel Remove the nut and screw holding the door module Disconnect the connectors Pry up the rear edge of the door module.
When to replace the driver door module ( DDM )?
Replacing the driver door module (DDM) and passenger door module (PDM) Preparations Caution!€New software can only be ordered after the control module has been installed in the car. VADIS reads off the new control module identity which is required to order the correct software.
What are the STMicroelectronics door module drivers?
The family includes the L99DZ100G/GP actuator driver for front-door applications and L99DZ120 actuator driver for rear-door controls. This complete solution enables designers to save space as well as boost reliability and energy efficiency.
How to replace driver door module and passenger door?
Position the door module in the hole on the door panel. Check that the lower mounting for the door module is correctly located in the support on the door panel Press the door module into place Connect the connectors Install the nut and screw Install the door panel.
Where is the door module located on a car?
This method of installation applies to both the driver door module (DDM) and the passenger door module (PDM). Position the door module in the hole on the door panel.
How do you remove a door control module?
Pull the door module backwards and upwards. Remove the door module from its mounting on the door panel Press up the door module. To remove the upper panel, see Removing the upper panel. Page 1 of 4 Check Check that the control module connectors are intact. Installing the control module
What kind of door lock and window switch does GM use?
An ACDelco GM Original Equipment Door Lock and Window Switch is a GM-recommended replacement for your vehicle’s original component. It enables you to lock and unlock your vehicle’s doors, as well as roll your vehicle’s windows up and down.
