4 Speed Automatic 098

Terminal assignment for 38-pin Transmission Control Module (TCM) -J217- connector (also sockets on VAG 1598 Test Box)

1 - Ground (GND) (terminal 31)
2 - Solenoid Valve 4 -N91-
3 - Solenoid Valve 3 -N90-
4 - not assigned
5 - Park/Neutral Position (PNP) signal
6 - K-wire for diagnosis
7 - not assigned
8 - Kickdown for air conditioner
9 - Throttle Position (TP) Sensor -G69- signal
10 - Throttle Position (TP) Sensor -G69- + 5 Volt
11 - not assigned
12 - Transmission Range (TR) Selector Lever -Y5- display
13 - Vehicle Speed Sensor (VSS) -G68- screening
14 - not assigned
15 - Multi-Function Transmission Range (TR) Switch -F125-
16 - Multi-Function Transmission Range (TR) Switch -F125-
17 - Kick Down Switch -F8-
18 - Supply voltage for solenoid valves
19 - Supply voltage (terminal 15)
20 - Shift Lock Solenoid -N110-
21 - Solenoid Valve 7 -N94-
22 - Solenoid Valve 1 -N88-
23 - Solenoid Valve 2 -N89-
24 - Solenoid Valve 5 -N92-
25 - Solenoid Valve 6 -N93-
26 - Brake Light Switch -F- signal voltage
27 - Gasoline engine = TD-(RPM) signal
Diesel engine = Engine Speed (RPM) Sensor -G28-
28 - Gasoline engine = Ignition timing influence
Diesel engine = Engine Speed (RPM) Sensor -G28-
29 - Throttle Position (TP) Sensor -G69- Ground (GND)
30 - Transmission Fluid (ATF) Temperature Sensor -G93-
31 - Selector Lever Display -Y5-
32 - Vehicle Speed Sensor (VSS) -G68-
33 - Vehicle Speed Sensor (VSS) -G68-
34 - Multi-Function Transmission Range (TR) Switch -F125-
35 - Multi-Function Transmission Range (TR) Switch -F125-
36 - Transmission Range (TR) Program Switch -E122- or electronic shift program
37 - Idling switch
38 - Cruise control system

Test Table

Test Step 1 - 2:

Test Step 2:

Test Step 3 - 4:

Test Step 5:

Test Step 6 - 9:

Test Step 10 - 13:

Test Step 14:

Test Step 15:

Test Step 16:

Test Step 17:

Test Step 18: