Vauxhall Workshop Service and Repair Manuals

Conditions for Checking

Nominal Value

Vehicle stationary

Engine running at idle speed

Selector lever position "N"

Depress brakes

Press key F8 in the system main menu, use the arrow keys to select the desired test and confirm with YES. Follow the instructions on the TECH 1 display.

Important:

TECH 1's current display is updated, but the corresponding fluid pressure is not.

Note:

After actuation of the "YES" key, the PRESS.REG.CTR. can be altered in steps.

The test is completed after 30 s or by pressing the "EXIT" key.

In this mode, it is possible to increase and decrease the pressure in stages.

Using the "YES" and "NO" keys, the various data list parameters of the transmission control unit can be displayed

Using key "F9", it is possible to store data as in the snapshot mode

100 to 1100 mA

Main pressure display is not updated.