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Power to fuel pump or coil

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misk_one

Post subject: Power to fuel pump or coil

Posted: Mon Nov 18, 2013 1:36 pm

Getting Side Ways

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Posts: 807

Joined: 28th Oct 2008

Location: melburn
VIC, Australia

What can cause this?
Is it controlled by bcm or ecu?
The relays switch fine but are no being triggered.

I'm in thr middle of an au s3 ecu swap and it just stopped priming etc.
When the au ecu is immobilised what does it actually do?

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mild engine, EL ECU & J3, HI6 & MSD coil

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{DESCRIPTION} - DOHC BA XR6 engine, T5, AU3 ECU, J3 chip, wideband & logger, ported BBM, 3" intake

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misk_one

Post subject: Re: Power to fuel pump or coil

Posted: Mon Nov 18, 2013 2:24 pm

Getting Side Ways

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Posts: 807

Joined: 28th Oct 2008

Location: melburn
VIC, Australia

Nevermind the coil lol it has powerjust not the fuel pump

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