Vauxhall Omega B Workshop Service & Auto Repair Manuals

Conditions for Checking

Nominal Value

Affected Terminals: 10, 16

Possible Trouble Codes: 34

Ignition ON

Vehicle stationary

Press key F 6 in the main menu, select the desired test using the arrow keys and confirm with YES. Follow the instructions in the TECH 1 display.

Note:

In this mode, the start of injection can be adjusted to conform to the various national exhaust gas specifications for the various vehicle types (Saloon, Estate). Vehicles are always supplied with the delivery status "0" (cf. table below). Three different codes ("0", "1", "2", whereby "1 " is not used at present) for the various versions are available for selection. After this test is started, TECH 1 shows the programming code set at present, and a different programming code (see following table) can then be selected.

If the display on the right appears after selection, an incorrect programming code has been entered:

INJECTION TIMING

X

INVALID CODE!

Start of injection characteristic curve

EC exhaust

Austria,

gas norms

Switzerland, Sweden

MT

0

0

Saloon

AT

0

2

MT

0

2

Estate

AT

0

2