TwinTurbo.NET: Nissan 300ZX forum - Wrong wiring harness ordered
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Subject Wrong wiring harness ordered
Posted by DreamZ90 on September 11, 2018 at 8:32 AM
  This message has been viewed 128 times.
Message Per the title I ordered the new style wiring harness vs hybrid for my 90 tt. The catch is I did not catch it until I went to connect the CAS. I havent done anything yet but am getting nervous as the motor, trans and a good number of the accessories are back in.
My question currently is what options do I have at this point and what and I going to find different between the 2 types.
So far I know CAS harness has 7 wires and CAS has 5
harness has evap senor section by the MAS

The questions I have are
Is the ECU connection going to be different?
Can I fix the above items

I really do not want to waste $500 on this harness and even worse dont want to pull it all back apart.

"Give me a 300ZX Twin Turbo and a three-day
weekend in the Sierra Nevadas, and i'll come back with the meaning of life."

Road & Track Executive editor, Richard Homan

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