Auto Trans 0C8 (8spd)

Transmission Systems

Automatic Transmission 0C8 (8spd)







1 8-Speed Automatic Transmission 0C8
2 Transfer Case
3 Rear Driveshaft
4 Rear Final Drive
5 Front Driveshaft
6 Front Final Drive






Transmission control module






Installed location: The transmission control module is under the right
front seat
2 - Transmission control module -J217-






Multifunction transmission range
switch






Installed location: On selector shaft at outer right of transmission.
2 - Multifunction transmission range switch -F125- with Back-up switch -F41-






Valve body






Installed location: Valve body is bolted to underside of transmission
housing and is covered by transmission oil pan
Various speed sensors, pressure sensors and solenoid valves are installed
on the valve body
A - Wiring harness on the valve body with an integrated Transmission fluid temperature sensor -G93-
1 - Solenoid valve 1 -N88-
2 - Solenoid valve 2 -N89-
3 - Automatic transmission pressure regulating valve 7 -N443-
4 - Transmission input speed sensor -G182-
5 - Transmission fluid temperature sensor -G93-
6 - Automatic transmission pressure regulating valve 1 -N215-
7 - Automatic transmission pressure regulating valve 3 -N217-
8 - Automatic transmission pressure regulating valve 6 -N371-
9 - Automatic transmission pressure regulating valve 4 -N218-
10 - Automatic transmission pressure regulating valve 2 -N216-
11 - Automatic transmission pressure regulating valve 5 -N233-






Transmission hydraulic pump






On CATA TDI only :Located on the bell housing of the transmission
2 - Transmission hydraulic pump -V387-






Change-over valve






Located in the transmission cooling lines on top of the transmission
near the pre heater
2 - Change-over valve -N180-