Electrical Test Table

Electrical test table - 5 Spd. Automatic Transmission 01V

Test Step 1-2:

1) Pin 28 at the control module is vacant for vehicles with 10-pin connector of multifunction switch -F125-.
2) Solenoid for shift lock -N110- is also referred to as shift lock solenoid -N110-

Test Step 3-4:

1) This test cannot be performed on vehicles with E-gas. The signal is transmitted from brake light switch or brake test switch to Engine Control Module (ECM). The ECM then forwards the signal to the Transmission Control Module via the CAN-Bus.
2) Pin 28 at the control module is vacant for vehicles with 10-pin connector of multifunction switch -F125-.

Test Step 5:

1) This test cannot be performed on vehicles with E-gas. The kick-down switch -F8- in this case is integrated in the Throttle Position (TP) Sensor (-G79-, -G185-).

Test Step 6:

1) Solenoid for shift lock -N110- is also referred to as shift lock=> solenoid -N110-

Test Step 7-8:

1) Pin 28 at the control module is vacant for vehicles with 10-pin connector of multifunction switch -F125-.

Test Step 9-12:

1) Adjust VAG 1526 to highest resistance (ohms) range

Test Step 13-15:

Test Step 16-17:

Test Step 18:

Test Step 19:

Test Step 20:

Test Step 21:

1) Switch VAG 1526 to highest resistance (ohms) measuring range.
2) Corresponding terminal assignment at Engine Control Module (ECM)

A) Signal is transmitted to Transmission Control Module (TCM) via the Engine Control Module (ECM). Test is only for vehicles without CAN-Bus

3) Pin 28 at the control module is vacant for vehicles with 10-pin connector of multifunction switch -F125-.

Test Step 22:

1) Pin 28 at the control module is vacant for vehicles with 10-pin connector of multifunction switch -F125-.
2) Corresponding terminals at Engine Control Module (ECM).

A) Signal is transmitted to Transmission Control Module (TCM) via the Engine Control Module (ECM). Test is only for vehicles without CAN-Bus

Test Step 23-24:

1) Switch VAG 1526 to highest resistance (ohms) measuring range.
2) Corresponding terminal assignment at Engine Control Module (ECM).

A) Signal is transmitted to Transmission Control Module (TCM) via the Engine Control Module (ECM). Test is only for vehicles without CAN-Bus

3) Pin 28 at the control module is vacant for vehicles with 10-pin connector of multifunction switch -F125-.

Test Step 25:

Test Step 26:

Test Step 27 (Part 1):

Test Step 27 (Part 2):

Test Step 27 (Part 3):

Test Step 27 (Part 4):

Test Step 27 (Part 5):

1) The Tiptronic Switch -F189- receives its tiptronic gate recognition information or tiptronic up- and down-shift information via the large magnet which is mounted on the lateral gate cover of the gate cover. If the switch has become detached, the gate cover must be replaced.
2) If the selector lever in the Tiptronic gate is pressed toward the rear (-) or on vehicles with Tiptronic sport steering wheel one of the minus (-) buttons on steering wheel is pressed, a manual shift-down can be performed (down-shift). If the selector lever in the Tiptronic gate is pressed toward the front (+) or on vehicles with Tiptronic sport steering wheel one of the plus (+) buttons on steering wheel is pressed, a manual up-shift-can be performed (up-shift).

Test Step 28:

1) Switch VAG 1526 to highest resistance (ohms) measuring range.
2) Applicable terminal assignment at Engine Control Module (ECM).

A) Testing only for vehicles with a CAN-bus

3) Pin 28 at the control module is vacant for vehicles with 10-pin connector of multifunction switch -F125-.