mainly just check continuity with an ohm meter, with the whole system off. ----- Original Message ----- From: "B.J.R." <beer_eighty@YAHOO.COM> To: <vanagon@GERRY.VANAGON.COM> Sent: Thursday, October 09, 2008 8:35 AM Subject: Re: Technical question re: Injector firing signal
>I swapped a igniter one time, van would not run for anything. > that one white wire going to the ignitor had been pushed back out of the > plug ........that's the wire that singals the ECU that the engine is > turning > over. > I believe it had ignition just fine, but since the ECU couldn't tell the > distributor and engine were turning, it wouldn't run. > ---------------------------------------------------------- > OOH, OK, now I have something to look for. that's where I am going now! > im going to do a continuity test on all the ignition controll wires, then > check connections > > But is there a specific wire to test for signal to the ecu? > That would be the white wire eh? that goes to pin#1 @ECU > > Do I do a voltage test?? > > Her are diagrams of the system > > http://i417.photobucket.com/albums/pp260/volksproblem/04ljet12.jpg > > http://s417.photobucket.com/albums/pp260/volksproblem/?action=view¤t=PA040039.jpg |
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