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Old 03-20-2011, 06:55 PM
Cam Cam is offline
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Join Date: Aug 2009
Location: Lynnwood, WA
Posts: 1,029
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Re: ECU making noise

Okay, I replaced the starter, no difference.

I am getting a voltage drop to the starter, though. By the time the current reaches the starter, it is really low, like < 5 volts. Tried a different battery.

So far, I have replaced the inhibitor relay and the starter. Tried with a known good battery. Everything is coming on and seems to be working okay, but no crank...

How many things can there be down there? What about the 5 prong bosch relay that was being bypassed in the relay mod? Could it be the security system or something?

Any help would be greatly appreciated.
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Cam

'92 Ls-L Dark Teal
11:1 CR ECUTUNE pistons
ECUTUNE .256 duration intake/exhaust cams
ECUTUNE STAGE 2AV1 ECU
Z32 MAF/SR20DET injectors
Balanced & Blueprinted

Last edited by Cam; 03-20-2011 at 07:55 PM.
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