Electrical Component Overview
5Spd. A/T 01V
Electrical/Electronic components and installed locations
1 - Transmission Control Module -J217-
2 - Data Link Connector (DLC)
3 - Multi-Function Transmission Range (TR) Switch -F125-
4 - Internal transmission wiring harness with integrated Transmission
5 - Valve body
6 - Sensor for transmission RPM -G182
7 - Transmission Vehicle Speed Sensor (VSS) -G38- (also designated as
Sender for transmission output RPM -G195-)
8 - Tiptronic Switch -F189
9 - Shift Lock Solenoid -N110-
10 - Throttle Position (TP) Sensor -G79- and -G185-
11 - Starting Interlock Relay -J207-
12 - Transmission Range (TR) Selector Lever Display -Y6-
13 - Brake light switch -F
Fig. 1 Component location of Transmission Control Module (TCM) -J217-:
Control module is located in left plenum chamber in e-box under Engine Control Module (ECM).
Removing and installing the control module
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If control module for engine or transmission is replaced, the system must be put into basic setting.
- Perform basic setting in Vehicle Self-Diagnosis using the VAS 5051 tester.
Fig. 2 Disconnecting Transmission Control Module (TCM) -J217- from multi-pin harness connector:
- Disengage harness connector (arrow) and disconnect it from Transmission Control Module (TCM)
Installation is the reverse of removal.
Fig. 3 Data Link Connector (DLC):
Installation location: Data Link Connector (DLC is located under driver side storage compartment.
- Connect VAS5051 tester to Data Link Connector (DLC) using VAS5051/1 diagnostic cable and adapter VAS 6017 with ignition switched off.
Fig. 4 Valve body:
Installation location: Valve body is bolted on to transmission housing below and covered by transmission oil pan.
Solenoid valves -N88-, -N89-, -N90-, and pressure control valves -N215-, -N216-, -N217-, -N218- are fastened to valve body.
Removing and installing valve body
Fig. 5 Internal transmission wiring harness with integrated Transmission Fluid Temperature Sensor -G93- (ATF):
Installation location: Transmission Fluid Temperature Sensor (arrow) is located in the wiring harness on valve body.
Wiring harness may be replaced with transmission installed and valve body removed.
Wiring harness in transmission, removing and installing
Fig. 6 Transmission Vehicle Speed Sensor (VSS) -G38-:
Installation location: Transmission Vehicle Speed Sensor is located on rear right of transmission. Also referred to as the sender for transmission output RPM -G195-.
Removing and installing Transmission Vehicle Speed Sensor (VSS)
Fig. 7 Sensor for transmission RPM -G182-:
Sensor for transmission RPM -A- is fastened to transmission housing behind valve body. This sensor is a Hall sensor.
Removing and installing Sensor for transmission RPM -G182-
Fig. 8 Multi-Function Transmission Range (TR) Switch -F125-:
Installation location: Multi-Function Transmission Range (TR) Switch -1- is located at left on transmission; multi-pin connector for Multi-Function Transmission Range (TR) Switch -2-.
Removing and installing Multi-Function Transmission Range (TR) Switch
Fig. 9 Tiptronic Switch -F189-:
Installation location: Tiptronic switch is integrated into circuit board of symbol insert, which is located in shift mechanism cover.
Tiptronic Switch -F189-, removing and installing
Fig.10 Shift lock solenoid -N110-:
Installation location: Shift lock solenoid is located in the shift mechanism arrow-.
Shift lock solenoid, removing and installing
Fig. 11 starting Interlock Relay -J207-:
Installation location: Relay is located in central electronics.
Assignment
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Fig. 12 Throttle Position (TP) sensor -G79- and -G185:
Throttle Position (TP) sensor -G79- and -G185- (arrow), component of electronic engine power control (E-Gas), is located at pedal assembly.
The kick down function is performed (controlled) via Throttle Position (TP) sensor-G79- and -G185-.
Checking, removing and installing Throttle Position (TP) sensor:
Fig. 13 Brake light switch -F-:
Installation location: Brake light switch (arrow) is located in foot pedal assembly.
Brake light switch, removing and installing
Fig. 14 Transmission Range (TR) Selector Lever Display -Y6-:
Installation location: in instrument cluster
Removing and installing Transmission Range (TR) Selector Lever Display