I'm trying to find out which pins on a Bosch WE0718881B ECU (For a 2007 Mazda BT-50/Ford Ranger) go to the ECT sensor.
I'm been looking for pinouts of the two plugs on the ECU but getting nowhere.
Is this sort of information published? Otherwise, is it safe for me to just continuity test from the ECT sensor wire back to the ECU connectors?
Ultimately, I'm trying to diagnose a P0118 error. I've replaced the ECT sensor, used contact cleaner on both the ECT sensor plug and the ECU, but still having issues, hence wanting to check the actual wiring.