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Registered
Join Date: Sep 2014
Location: Melbourne, Australia
Posts: 191
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Well, since I`ve posted I`ve changed:
crank and cam sensors - nothing.
Scope for crank sensor shows random. Scope for cam sensor shows nothing. And I have 3 sensors now.
Spark is there, fuel is there. How I know? When testing output channels for ignitors the motor bangs.
There is an idea that the ecu might be faulty. What makes me think that? Filtering for crank sensor signal set to "none" makes ecu think the car has started and it sparks as it supposed to with no key turning involved. So either signal shielding (grounded one one end) or the ECU. Will test tomorrow.
p.s. funny thing, I didn`t see my post "live" till today...
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911 383RSi
ig: @che__cat
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