Vauxhall Workshop Service and Repair Manuals

Test

Work Order Description

Nominal Value

This test can be used to read out the Control Unit Identification Number programmed by the supplier.

• Ignition ON
• Engine OFF
• Vehicle stationary
• Parking brake applied
• Selector lever in position P

• Press corresponding key in the system main menu to call up Additional Functions, select the desired test and confirm with ENTER . Follow the instructions in the diagnostic tester display.

Displayed value okay?