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Home >> Toyota >> 1988 >> Celica GT-S, 2D Hatchback >> Repair and Diagnosis >> Engine Performance >> System >> Computer Control System >> System Testing >> Code 51
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Code 51

No "IDL", "NSW" or "A/C" signal to ecu, with check connector terminals "E1" & "T" shorted.

NOTE: No further information available from manufacturer.