Vauxhall Workshop Service and Repair Manuals

No.

TECH 1 Display

Conditions for Checking

Nominal Value

Trouble Codes

Terminal

FUEL/-

CRANK SW.

Ignition ON

Press key F5 in the system main menu.

Follow the instructions in TECH 1

Start actuator test

Note:

This check concerns the immobiliser relay used internally in the control unit. The relay is actuated at a frequency of 0.5 Hz (switch-on time 1 s)

The check is completed after a maximum of 30 s.

alternately

CLOSED

and

OPEN

The relay switches audibly

21

-

Nominal Value:

Cause of Fault:

(If nominal value is not attained)

·   Control unit K94 defective