Checking the Ignition Discharge Module

Checking the Ignition Discharge Module







Check visually that:
^ the four rubber seals are intact
^ the four contact springs are OK
^ the connector is free from corrosion and moisture

Is the function correct?

NO ^ Diagnostic Procedure

YES ^ Continue with Checking the Ignition Discharge Module







^ Fit the test spark plug in the ignition discharge module.
^ Ground the spark plugs.
^ Position the ignition discharge module so that the spark plugs are inclined downwards and the oil in the ignition coils covers the HT outputs.
Activate: Ignition Coil Cyl 2 ()

^ Select automatic activation.
^ Check whether the relevant test spark plug produces a spark. If necessary, compare it by activating another ignition coil.

Is the function correct?

NO ^ Changing Components - II

YES ^ Checking an Injector