[docklander]

Hi guys, hope someone can help.

I am undertaking a project. Donor car is a 2016 ST-3. Was running fine until we removed both doors and tailgate. Does it need all 3 in to run or just the drivers door? She has global entry and the thinking is that the drivers door has some sort of module in.

There are no lights on the dash at all, apart from the backlights of the clocks that come on and then go off. The obd port is showing power but will not communicate at all.

Any help would be massively appreciated!

 

[Jorg]

Driver Door has DDM Driver Door Module, its important. Read fault codes with Forscan.
Which fault codes,in which modules are present????

 

[docklander]

Driver Door has DDM Driver Door Module, its important. Read fault codes with Forscan.
Which fault codes,in which modules are present????

Is the DDM coded to the car or can I just get one on ebay? I dont think the OBD port is powering up, so it cant actually communicate with Forscan.

 

[Jorg]

DDM has individual Configuration of the car, with VIN, it must be correct programmed for this car. DDM must be the correct part number and software Number for this car.
Check the OBD 16 pin port with a Multimeter.
Pin 16: 12 Volt positive from Fuse 19 -15 Ampere in CJB behind Glove Box
Pin 4 and 5 Ground from chassis
Pin 9- 12 Volt Positive when Ignition is on from CJB with Keyfree, from ignition switch with normal key.
Pin 14 and 6: High Speed CAN , Low and high, around 2.4 Volt, and 2.6 Volt
Pin 3 and 11: Middle Speed CAN ,Low and High, around 2,4 and 2.6 Volt

 

[docklander]

DDM has individual Configuration of the car, with VIN, it must be correct programmed for this car. DDM must be the correct part number and software Number for this car.
Check the OBD 16 pin port with a Multimeter.
Pin 16: 12 Volt positive from Fuse 19 -15 Ampere in CJB behind Glove Box
Pin 4 and 5 Ground from chassis
Pin 9- 12 Volt Positive when Ignition is on from CJB with Keyfree, from ignition switch with normal key.
Pin 14 and 6: High Speed CAN , Low and high, around 2.4 Volt, and 2.6 Volt
Pin 3 and 11: Middle Speed CAN ,Low and High, around 2,4 and 2.6 Volt
View attachment 591064 View attachment 591065

thanks for the detailed reply