vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

Immob. Func. for Engine - Final System Test > < Immob. Func. for Engine - Carry out Control Tests

Snapshot Mode

 

·   If the above checks do not reveal a fault although customer complaints have been received, use the TECH 1 snapshot mode for diagnosis.

·   If possible, recreate the circumstances in which the problem occurred according to the customer.

·   In addition, the TECH 1 snapshot mode should be set to trigger on "ALL TROUBLE CODES" or "INTERMITTENT".

·   Thus loose contacts or sporadically occurring faults can also be located.

·   The TECH 1 Operating Instructions contain a more detailed description of the use of the snapshot mode.

 

 

Immob. Func. for Engine - Final System Test > < Immob. Func. for Engine - Carry out Control Tests