Reading

Transmission With Hydraulic Regulation -E18/2-

Read Measuring Valve Blocks
A differentiation is made between two types of transmissions:
- Transmissions with hydraulic regulation -E17- , on which the transmission input speed sensor (inductive sensor) is secured to the underside of the valve body.
- Transmissions with hydraulic regulation -E18/2-, on which the transmission input speed sensor is secured behind valve body at transmission housing.

Read measured value block for transmission with hydraulic regulation E17.. See Page 01-131

Read measured value block for transmission with hydraulic regulation E18/2. See Page 01-158

Test sequence
- Connect scan tool V.A.G 1551 and enter address word "02 Transmission electronics" and advance until "Select function XX" indicated on display. Scan Tool VAG 1551, Connecting

Indicated on display:


Rapid data transfer HELP
Select function XX


- Press keys 0 and 8. (The function "Read measured value block" is selected with 08.)

Indicated on display:


Rapid data transfer Q
08 - Read measured value block

- Confirm entry with key Q.


Indicated on display:


Read measured value block HELP
Input display group number XXX


- Enter display group number. Reading
- Confirm entry with key Q.

There are always 4 display zones in the measured value block (if necessary in physical quantities). Decoding the individual values in display zones 1 to 4. Measured Value Blocks Test Table


Read measured value block 1->
-> 1 -> 2 -> 3 -> 4


List Of Selectable Display Group Numbers

Indicated on display (example)

Display Group No. 001 - 004:

Display Group No. 005 - 008:

Display Group No. 009 - 125:

NOTE:
- If the printer is switched on, the current display is printed out on the log.
- If the specified values are obtained in all the display zones:

- Press key ->

Indicated on display

Rapid data transfer HELP
Select function XX