Mar 14, 2024 #1 Jims3rd Junior Member Joined Sep 27, 2023 Posts 23 Reaction score 1 Location Missouri I need to follow pcm wires that go to at least the O2 sensors on transmission. Somewhere the wires haves opened/cut , where does the harness run ? Thx Changing computer soon, maybe wires aren’t bad
I need to follow pcm wires that go to at least the O2 sensors on transmission. Somewhere the wires haves opened/cut , where does the harness run ? Thx Changing computer soon, maybe wires aren’t bad
Mar 14, 2024 #2 DieHarder Senior Member Joined Nov 9, 2019 Posts 1,480 Reaction score 762 A few references that may help. O2 sensor locations: https://iihs.net/fsm/?d=40&f=Component Location Views.pdf&p=4 Harness Overview: https://iihs.net/fsm/?d=40&f=Wiring Harness Overview.pdf O2 sensors electrical connections: https://iihs.net/fsm/?d=40&f=Electronic Engine Controls - 4.6L.pdf&p=4
A few references that may help. O2 sensor locations: https://iihs.net/fsm/?d=40&f=Component Location Views.pdf&p=4 Harness Overview: https://iihs.net/fsm/?d=40&f=Wiring Harness Overview.pdf O2 sensors electrical connections: https://iihs.net/fsm/?d=40&f=Electronic Engine Controls - 4.6L.pdf&p=4
Mar 14, 2024 #3 Jims3rd Junior Member Joined Sep 27, 2023 Posts 23 Reaction score 1 Location Missouri Thanks, I’ll see if this is it.
Mar 14, 2024 #4 Jims3rd Junior Member Joined Sep 27, 2023 Posts 23 Reaction score 1 Location Missouri Wow, very helpful, I can almost visualize where the harness runs, thanks a million !!