Test Phase

In order for the quick test to start, the status of this parameter must be "Not running".

The parameter indicates the phase of the test.

• Reference = Reference phase for leaks and function test of the leak diagnostic unit is running
• Fuel tank system = Diagnostics for major leak and minor leak running
• Not running = No quick test or diagnostic is running.

For more information about these parameters:

See Test phases, quick test fuel tank system