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Author Topic: TCU box  (Read 696 times)


  • RB20DET
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  • 1988 A31 RB20E
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TCU box
« on: April 13, 2014, 03:10:29 PM »
Safe to disconnect on manual converted Cefiro? As far as I know its pretty much redundant once you convert the car as it only supplies shifting signals to the ecu. So is it safe to unplug and remove? Planning on removing all the automatic trans wiring for the car altogether.

EDIT* Asked on RBWest and they reckon its safe to unplug.
« Last Edit: April 13, 2014, 04:01:02 PM by promaori »