Transmission and Drivetrain: Locations

Component Locations: All-Wheel Drive System

All-Wheel Drive System Overview







1 All Wheel Drive Control Module -J492-
• Location: Coupe is in the spare tire well => [ All Wheel Drive Module ] See Image Below.
• Location: Cabriolet is in the trunk
2 ABS Control Module -J104-
3 Data Bus On Board Diagnostic Interface -J533-
4 Hydraulic Control Unit
• Located on the rear final drive => [ Hydraulic Control Unit ] See Image Below.
• Control Unit Consists of:
• All Wheel Drive Pump -V415-

• Oil Pressure/Temperature Sensor 2 -G640-

• Oil Pressure/Temperature Sensor -G437-

• All Wheel Drive Clutch Valve 2 -N446-

• All Wheel Drive Clutch Valve -N445-

5 Instrument Cluster

All Wheel Drive Module






• -A-All Wheel Drive Control Module -J492-


Hydraulic Control Unit






• -1-Oil Pressure/Temperature Sensor 2 -G640-

• -2-Oil Pressure/Temperature Sensor -G437-

• -3-All Wheel Drive Clutch Valve 2 -N446-

• -4-All Wheel Drive Clutch Valve -N445-