TwinTurbo.NET: Nissan 300ZX forum - The wiring to control the AC and FPC runs via
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Subject The wiring to control the AC and FPC runs via
     
Posted by ConVerTT on August 12, 2012 at 9:44 AM
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In Reply To How hard is it to convert my 96" Z32TT to pre obd2? posted by miloz on August 12, 2012 at 12:27 AM
     
Message the interior body harness on the 96 instead of the via the EFI harness like the 90-95s. So if you are using a pre-96 ecu and harness you need to add three wires between the ECU and the body harness connector in the footwell. (easy to do, but was a PITA to figure out)

If you just plug in the standard 95 harness and ECU the car will run but the fuel pump will always be on high, and the AC will not work. (note that the AC system is fine - it just doesnt get the start signal electrically when you turn it on)

I was going to do a tech post on this but I havent had time. Email me if you want the details.

     
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