d1998a dfi module or v6 rodeo module

Converting To Delco ECU From Carby Or Other Injection Systems
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antus
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Re: d1998a dfi module or v6 rodeo module

Post by antus »

Yep looks right. It will measure as ground but there was someone who connected it to ground and that made it run poorly, I think less signal went through the pcm. It should be direct like you have from pcm to module.
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Re: d1998a dfi module or v6 rodeo module

Post by SoullessShadow »

Yeah okay. Back to square one of not really having any idea where to go from here. Short of getting a scope and looking at it.
inj gtr202
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Re: d1998a dfi module or v6 rodeo module

Post by inj gtr202 »

antus wrote: Fri Nov 29, 2024 6:51 am Yep looks right. It will measure as ground but there was someone who connected it to ground and that made it run poorly, I think less signal went through the pcm. It should be direct like you have from pcm to module.
Yep that was me.

My guess in this instance is that the wheel isn't think enough to produce a decent signal.
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cars: Ba Futura Wagon - Been turboed since 2009
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Re: d1998a dfi module or v6 rodeo module

Post by SoullessShadow »

Yeah that was my thoughts to. I've made it as thick as possible in the space I have which is just over 3mm and that's the max width I can make it
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