TwinTurbo.NET: Nissan 300ZX forum - Re: Check continuity between the signal wire and the PTU
Subject
Re: Check continuity between the signal wire and the PTU
Posted by
Mglide86
on March 12, 2017 at 9:19 AM
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In Reply To
Check continuity between the signal wire and the PTU
posted by MixManMash
on March 11, 2017 at 08:11 PM
Message
It's a newer style ptu. I was looking at the wiring diagram and their is a resistor in line with that number one coil pack.
Follow Ups
No spark cylinder #1
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Mglide86
10:37:31 03/11/17
Check the connectors for corrosion on the coil pack
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MixManMash
13:09:28 03/11/17
Re: Check the connectors for corrosion on the coil pack
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Mglide86
14:11:34 03/11/17
Check continuity between the signal wire and the PTU
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MixManMash
20:11:57 03/11/17
Re: Check continuity between the signal wire and the PTU -
Mglide86
09:19:23 03/12/17
Note - the upgraded PTU is installed using an adapter
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jzack
10:42:25 03/12/17
Re: Note - the upgraded PTU is installed using an adapter
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Mglide86
10:50:33 03/12/17
Here's how it all works. ECU sends a pulse to the PTU for
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jzack
16:44:37 03/12/17
Re: Here's how it all works. ECU sends a pulse to the PTU for
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Mglide86
21:10:01 03/12/17
Great, glad you found it. Yes, these cars need to be run
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jzack
21:33:31 03/12/17
Re: No spark cylinder #1
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Mglide86
19:07:25 03/12/17
You might have better luck with some small picks/tweezers
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MixManMash
21:08:09 03/12/17
Re: No spark cylinder #1
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Mglide86
21:11:37 03/12/17
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