So I read the Factory EV Button Install, but there's one thing it doesn't make clear - I'm hoping someone can help. On the factory EV button are four metal contacts that are supposed to plug into the homemade wiring harness. My question is, from the top of the switch to the bottom, which one goes to what? I.e. which contact goes to the ECU, which goes to the ground, etc.? Thanks!
If you get it wrong, you will have my avatar. Other than the total humiliation, no other damage was done.
I double checked to make sure it's there (given that I wrote it... )... it is. About 1/2 way down, I list the pinouts. I believe the numbers were stamped into the plastic. If not, use a multimeter or continutity tester at low voltage to discern the two. Good luck!
