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madseacow
04-30-2005, 11:43 AM
in the tsrm HAC wire diagram (http://www.supra.co.nz/87tsrm/EFI/efi121.htm)what color is what? what do the abbreviations mean? need to wire this thing in cause my plug is missing.

Shawndude
04-30-2005, 03:26 PM
That manual is missing the wiring diagrams, that tell you the colors.

VC: + 5 volt from the ECU/ blue wire with red stripe
E2: ground -, from the ECU/brown wire
P: Signal output from sensor/ red wire with black stripe