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Transmissions With Hydraulic Control E17


Read Measuring Value Block (scan tool function 08) for transmissions with hydraulic control E17

CAUTION! To avoid risk of accident during measuring and test drives, observe the safety precautions.

Procedure
^ Connect VAS5051 tester or VAG 1551 scan tool and select Transmission Control Module (TCM) using "address word" 02. Ignition must remain switched on for this.





Indicated on display
^ Press PRINT button to turn on Scan Tool (ST) printer. Indicator lamp in button must light up.
^ Press buttons -0- and -8- to select "Read Measuring Value Block" and press -Q- button to confirm input.





When indicated on display:
^ Enter desired display group number display group overview.
^ Confirm input using the -Q- button.





Indicated on display (example) for display group 001:

Notes:
^ Clarification of values in the individual display fields see Test table.
^ Display can be printed out on the paper roll when printer is switched on.





^ To switch to a different display group, proceed as follows:
^ If specified values are obtained in all display fields, press (arrow) button.





Indicated on display (function selection):

Overview of selectable display group numbers for transmission with hydraulic control E17





Indicated on display (example 1 of 2).





Indicated on display (example 2 of 2).

1) Only for vehicles with CAN bus. For information on which vehicles are equipped with CAN bus refer to Transmission and Drivetrain; Automatic Transmission/Transaxle.





Indicated on display





Indicated on Display (example 1 of 2)





Indicated on Display (example 2 of 2)

2) Only for vehicles without CAN bus.

Notes:
^ When the printer is switched on, the contents of the display will be printed out on the scan tool log.
^ If specified values are not obtained in all display fields:
^ Press (arrow) button.





Indicated on display

Test table for transmissions with hydraulic control E17





Test table 1 of 2





Test table 2 of 2
1) While driving: A second mechanic is required to read specifications.

Only valid for transmission with hydraulic control E17





Test table 1 of 2





Test table 2 of 2
1) Indication should mimic the current engine speed in display field 1. i.e. when engine speed increases or decreases, transmission input RPM should increase or decrease.
Only valid for transmission with hydraulic control E17





Test table 1 of 3





Test table 2 of 3





Test table 3 of 3

Only valid for transmission with hydraulic control E17
1) While driving: A second mechanic is required to read specifications.
2) Also refer to as the sender for transmission output RPM -G195-.
3) indication should mimic the engine speed display field 1, i.e. when engine speed increases or decreases, transmission RPM (output RPM) should increase or decrease.

Notes for display group number 001, display field 1 to 3;
^ Test conditions: Shifting process must be finished. Vehicle must not be in deceleration mode (no decline driving or engine braked.

Only valid for transmission with hydraulic control E17





Test table 1 of 2





Test table 2 of 2

1) While driving, A second mechanic is required to read specifications.
2) Transmission Control Module is equipped with an automatic gear follower. The forward gear is indicated that the Transmission Control Module (TCM) would activate in selector lever position "D".

Note: On gear selected:
Faulty solenoid valves or other diagnostic malfunctions can prevent the selection of certain gears.

Only valid for transmissions with hydraulic control E17





Test table 1 of 2





Test table 2 of 2

1) While driving: A second mechanic is required to read specifications.

Only valid for transmission with hydraulic control E17





Test table 1 of 2





Test table 2 of 2

1) While driving: A second mechanic is required to read specifications.
2) Also referred to as the sender for transmission output RPM -G195-.
3) For V6 TDI engine, accelerator pedal value (from -G79-) is indicated here.

Only valid for transmission with hydraulic control E17





Test table 1 of 2





Test table 2 of 2

1) While driving: A second mechanic is required to read specifications.
2) Shift lock solenoid -N110- is also referred to as shift lock.

Only valid for transmission with hydraulic control E17





For ATF temperature.
^ an indicated temperature of minus 50°C indicates a short circuit to Ground (GND).
^ and indicated temperature of minus 180°C indicates a short circuit to B+ or an open circuit.

Only valid for transmission with hydraulic control E17





Test table 1 of 2





Test table 2 of 2

1) Multi-function Transmission Range (TR) switch -F125- is also referred to as the driving mode sensor -F125-.

Only valid for transmission with hydraulic control E17





Test table 1 of 2





Test table 2 of 2

1) Multi-function Transmission Range (TR) switch -F125
Only valid for transmission with hydraulic control E17

Note: For display field 3 of display group number 004:
^ The input signals of the Multi-function Transmission Range (TR) switch -F125- 1) can be checked at the Transmission Control Module (TCM).





Test table

1) Multi-function Transmission Range (TR) switch -F125- is also referred to as the driving mode sensor -F125-.

Only valid for transmission with hydraulic control E17





Test table 1 of 2





Test table 2 of 2

1) While driving: A second mechanic is required to read the specifications.

Note: For display field 4 of display group number 004:
^ This display field 4 is only valid for vehicles without CAN bus, refer to next page for vehicles with CAN bus. A)
^ Engine intervention is only activated during the shifting process. Depending on the driving situation, engine intervention may only be activated briefly, i.e. the relatively slow data transfer to the VAG1551 can miss this brief engine intervention under certain driving conditions.
A) There is a distinction made between vehicles with and without CAN bus. For information on which vehicles are equipped with CAN bus

Only valid for transmission with hydraulic control E17





Test table 1 of 2





Test table 2 of 2

1) While driving: A second mechanic is required to read specifications.

Note: For display field 4 of display group number 004:
^ This display field 4 is only valid for vehicles with CAN bus, refer to previous display field 4 for vehicles without CAN bus. A)
A) There is a distinction made between vehicles with and without CAN bus. For information on which vehicles are equipped with CAN bus





Test table 1 of 2





Test table 2 of 2

1) While driving: A second mechanic is required to read specifications.
2) Solenoid valve 1 -N88 is also referred to as shift valve 1.
3) Solenoid valve 2 -N89- is also referred to as shift valve 2.

Only valid for transmission with hydraulic control E17





Test table

1) While driving: A second mechanic is required to read specifications.
2) Solenoid valve 3 -N90- is also referred to as shift valve 3.

Only valid for transmission with hydraulic control E17

Note: For display group number 5, display field 1 to 3;
^ Un-switched solenoid valves are indicated with "O", switched solenoid valves are indicated with "1".
^ Variable switching solenoid valves are indicated with "X".





Test table 1 of 2





Test table 2 of 2

1) While driving: A second mechanic is required to read specifications.
2) Solenoid valve 4 -N91- is also referred to as pressure control valve 1 for auto. transmission -N215-.
3) Solenoid valve 5 -N92- is also referred to as pressure control valve 2 for Auto. Transmission -N216-.

Only valid for transmission with hydraulic control E17





Test table 1 of 2





Test table 2 of 2

1) While driving: A second mechanic is required to read specifications.
2) Solenoid valve 6 -N93- is also referred to as pressure control valve 3 for auto. transmission -N217-.

Note: For specified current of solenoid valves:
^ Faulty solenoid valves or clutches or other malfunctions can prevent shifting into certain gears.

Only valid for transmission with hydraulic control E17





Test table 1 of 2





Test table 2 of 2

1) While driving: A second mechanic is required to read specifications.
2) Solenoid valve 7 -N94- is also referred to as pressure control valve 4 for auto. transmission -N218-.

Only valid for transmission with hydraulic control E17





Test table 1 of 2





Test table 2 of 2

1) While driving: A second mechanic is required to read specifications.

Note: Test requirements for torque converter slip speeds:
^ "TC closed": Shifting process must be complete (wait at least 1 sec.), the Torque Converter (TC) must be closed and the accelerator pedal value must be constant.
^ "TC control": Indicated values are valid for the regulating condition of the throttle converter (control). Under inconvenient conditions (e.g. accelerating on a hill), this condition is not reached until 20 seconds after the shifting process has been completed. During this regulating phase, slip values of up to 350 RPM can be reached.
^ Excessive torque slip speeds can also indicate slipping clutches or non-activated shifting elements.

Only valid for transmission with hydraulic control E17





Test table 1 of 2





Test table 2 of 2

1) For V6 TDI engines, accelerator pedal value (from -G79-) is indicated here.

Only valid for transmission with hydraulic control E17





Test table 1 of 2





Test table 2 of 2

Only valid for transmission with hydraulic control E17





Test table

1) While driving: A second mechanic is required to read specifications.
2) Only for vehicles with CAN bus For information on which vehicles are equipped with CAN bus Refer to Transmission and Drivetrain; Automatic Transmission/Transaxle; Application and ID.
3) Only for vehicles without CAN bus.

Only valid for transmission with hydraulic control E17





Test table 1 of 2





Test table 2 of 2

1) While driving: A second mechanic is required to read specifications.
2) While driving in one gear, the indicated shifting torque remains constantly high, since no torque reduction is required.
3) For V6 TDI engines, accelerator pedal value (from -G79-) is indicated here.

Note: For display group number 009;
^ This display group number 009 is only valid for vehicles with CAN bus, refer to display group number 009 on next page for vehicles without CAN bus. A)

A) There is a distinction made between vehicles with and without CAN bus. For information on which vehicles are equipped with CAN bus

Only valid for transmission with hydraulic control E17





Test table 1 of 2





Test table 2 of 2

1) While driving: A second mechanic is required to read specifications.
2) For V6 TDI engines, accelerator pedal value (from -G79-) is indicated here.

Note: For display group number 009;
^ This display group number 009 is only valid for vehicles without CAN bus, refer to previous display group number 009 for vehicles with CAN bus. A)
^ For vehicles with Motronic injection and ignition systems, engine torque is transmitted by the Engine Control Module (ECM). For these vehicles, the fuel consumption display is omitted or always indicates "Ohms".
A) There is a distinction made between vehicles with and without CAN bus. For information on which vehicles are equipped with CAN bus

Only valid for transmission with hydraulic control E17





Test table 1 of 2





Test table 2 of 2

1) While driving: A second mechanic is required to read specifications.

Only valid for transmission with hydraulic control E17





Test table 1 of 2





Test table 2 of 2

1) While driving: A second mechanic is required to read specifications.
2) Operate down switch (-) by shifting selector lever toward rear. For vehicles with a Tiptronic sport steering wheel, down switch must also be operated by pressing the lower left or right button (-) on the steering wheel in order to check it's function.
3) Operate up switch (+) by shifting selector lever toward front. For vehicles equipped with a Tiptronic sport steering wheel, up shift must also be operated by pressing the upper left or right button (+) on the steering wheel in order to check it's function.

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