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Re: Noid lights
Posted to Technical Theory Forum on 8/23/2009

Olle:

I'd have to agree with you. To help diagnose a bad injector I often use my LS2000 high speed, hand-held, SnapOn scope to first watch the voltage on a typical injector (spikes pretty high when the field collapses in the injector coil, often near 50 VDC)... Login to read more.