FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Display Groups 10 to 29 (Ignition)



Measuring Value Blocks, Evaluating Display Groups 10 To 29 (Ignition)







Evaluating display group 10, display zone 2 - Engine load







Evaluating display group 10, display zone 3 - Throttle valve angle
















Evaluating display group 14, display zone 3 - Total number of misfires













Evaluating display groups 22/23, display zones 3 and 4 - Retardation of ignition