hellen121nissan in 350z nissan body but vq30det vq30 engine

This means Hellen
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Mad Rat
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hellen121nissan in 350z nissan body but vq30det vq30 engine

Post by Mad Rat »

Trying to use hellen121nissan in 350z body but with non-stock vq30det engine with untested trigger
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Mad Rat
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Re: hellen121nissan in 350z body but vq30det engine

Post by Mad Rat »

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AndreyB
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Re: hellen121nissan in 350z body but vq30det engine

Post by AndreyB »

Pavel says that injectors are not clicking while cranking which does not match logs. I really hope that it's a wiring problem.
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mck1117
running engine in first post
running engine in first post
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Re: hellen121nissan in 350z body but vq30det engine

Post by mck1117 »

is this correct firing order? really 123456?
mck1117
running engine in first post
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Re: hellen121nissan in 350z body but vq30det engine

Post by mck1117 »

wow it's really 123456
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AndreyB
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Re: hellen121nissan in 350z body but vq30det engine

Post by AndreyB »

Overall this reminds me that we need hardware with feedback :(
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Re: hellen121nissan in 350z body but vq30det engine

Post by AndreyB »

Status update over the phone
1) with self stimulation fake trigger we have real injectors clicking (!!!)
2) with real cranking we have RPM, amazing engine sniffer, red injector LEDs on PCB are blinking and injectors are definitely not engaging. Tested by qualified real human and some LED not noid testing beeping thingy

Pavel even had direct red wire from battery to injector positive line to eliminate chance of main relay not engaging during cranking.

Overall I am convinced that it's some electrical not firmware issue, no idea what to try next :(
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Re: hellen121nissan in 350z body but vq30det engine

Post by AndreyB »

And it's a custom original harness with only one wire added for cam sensor conversion so anything could be funny.
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Re: hellen121nissan in 350z body but vq30det engine

Post by AndreyB »

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Re: hellen121nissan in 350z body but vq30det engine

Post by AndreyB »

just need a place to keep this important picture for all future usage
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Re: hellen121nissan in 350z nissan body but vq30det vq30 engine

Post by AndreyB »

Sad, very sad spark plugs were the problem. Between new spark plugs and trigger offset 360 degrees this now runs and drives. There were no issues with fuel or injectors.

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