TwinTurbo.NET: Nissan 300ZX forum - Re: Circuit board corrosion is an issue for the board
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Subject Re: Circuit board corrosion is an issue for the board
     
Posted by Retro-Cow on September 03, 2019 at 11:54 AM
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In Reply To Circuit board corrosion is an issue for the board posted by jzack on September 03, 2019 at 08:30 AM
     
Message I think whatever the issue is, it's happening before the meters themselves. From what I understand the signal coming from the Tach wire at the ECU should fluctuate upwards of 5v, currently it's staying below 1v.

I'm not sure how to test at the CAS or PTU for tach signal.

     
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