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TB42E ECU is up to 1994 model.Can someone please help me with tracing the wire colour from this plug to the ecu I have purple and black but don't know if they change colours at ecu. If you could take a pic of the ecu plug with the wire colour. 1000000268[1].jpg manual[1].jpgmanual[1].jpgmanual2.jpg
Last edited by madaz250; 8th February 2023 at 09:59 PM.
I have just had a look at the Wiring Diagram for 1991-94 fuel injected models and couldn't locate a purple /black wire. I could only see a Pink/ black from the neutral switch. What is the wire for?