I've got a 06' TSX that has an emissions light on the dash display but the ECU code is for the ECT2 sensor. The car has been hit in the front driver side and I highly suspect bad wiring in that harness as I had to fix the headlight wiring. I don't seem to see any obvious ECT2 wiring issues but I think the easiest path forward is to run fresh wires from ECT2 back to the ECU for pinning into harness assuming both go there. Anyone have a wiring diagram for ECT2? My sensor and radiator are new so it feels like a wiring problem.

Thanks in advance!

 

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Thank you so much!!!