vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

Snapshot Mode > < Carry out Actuator Tests

Carry out Control Tests

 

·     Various electronically controlled vehicle systems allow control of dynamic performance. Performance of electronic engine systems can be evaluated at increased / decreased idle speeds.

For newer engine systems, it is still possible to check each individual cylinder's mechanics / tightness / compression by selecting the relevant TECH 1 test.

Performance of the electronic drive train system can be evaluated at increased / decreased main pressure.

The electronically controlled sliding roof can be opened and closed manually using TECH 1.

·     During each Control Test, the parameters of the data list can be displayed and recorded by pressing of F9 key, if required.

·     Further information can be found in the "Quick Check F8: ECU CONTROL" tables.

 

Snapshot Mode > < Carry out Actuator Tests