Control Modules In Engine Compartment

1 DSG transmission Mechatronic -J743-
• Component location => DSG transmission Mechatronic -J743- -DSG transmission 02E (DSG)
• 20-Pin pin arrangement => DSG transmission Mechatronic -J743- -DSG transmission 02E (DSG)

2 DSG transmission Mechatronic -J743-
• Component location => DSG transmission Mechatronic -J743- -DSG transmission 0AM (DSG)
• 25-Pin pin arrangement => DSG transmission Mechatronic -J743- -DSG transmission 0AM (DSG)

3 Automatic transmission control module -J217-
• Component location => Locations
• Pin arrangement => [1][2]Control Module, A/T

4 ABS control module -J104-
• Component location => Locations
• Pin arrangement => [1][2]Diagrams

5 Power steering control module -J500-
• Component location => Locations
• Pin arrangement => [1][2]Diagrams

6 Coolant fan control module -J293-
• Component location => Locations
• Pin arrangement => [1][2]Diagrams

7 Engine control module -J623-
• Component location => Locations
• Pin arrangement => [1][2]Diagrams

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.

• Brakes feel soft, pull hard to one side, or make grinding noises.

• The engine overheats, stalls repeatedly, or misfires under load.

• You are missing required tools, torque specs, or safe lifting equipment.

• You are not confident in the next step or safety outcome.

Safety Warning

Control modules in engine compartment