Transmission Control Component Location Overview

Fig 1: Transmission Control Component Location

Courtesy of AUDI OF AMERICA, LLC

1. Brake Lamp Switch -F- /Brake Pedal Switch -F63-
   • On the main brake cylinder
   • Assembly overview. Refer to COMPONENT LOCATION OVERVIEW - ABS/ESP .
2. DSG Transmission Mechatronic -J743-
   • Fastened to the front of the transmission housing.
   • Removing and installing. Refer to Direct Transmission Mechatronic -J743-, REMOVING AND INSTALLING
3. Selector Lever -E313-
   • With Selector Lever Sensor System Control Module -J587-, Shift Lock Solenoid -N110- and Selector Lever Park Position Lock Switch -F319-.
   • The components are integrated in the circuit board for the shift mechanism function unit and cannot be replaced individually.
   • Gearshift mechanism, removing and installing. Refer to SELECTOR MECHANISM, REMOVING AND INSTALLING
4. Selector Lever Transmission Range Position Display Unit -Y26-
   • Removing and installing. Refer to Selector Lever Transmission Range Position Display Unit -Y26-, REMOVING AND INSTALLING
5. Transmission Range Display -Y6-
   • Integrated in the instrument cluster
   • Cannot be replaced individually
   • Instrument cluster assembly overview. Refer to OVERVIEW - INSTRUMENT CLUSTER .
6. Kick Down Switch
   • A programmed value from the Accelerator Pedal Position Sensor -G79- and Accelerator Pedal Position Sensor 2 -G185- (integrated in accelerator pedal module) are saved in the Engine Control Module (ECM) as a kick-down signal.
   • Signal transmitted from ECM to Transmission Control Module (TCM) via CAN Bus
   • Accelerator pedal module assembly overview. Refer to OVERVIEW - ACCELERATOR PEDAL MODULE .
7. Data Link Connector (DLC)
   • For the Vehicle Diagnostic Tester
   • In driver-side footwell
   • Check all the listed components Vehicle Diagnostic Tester, Guided Fault Finding