Monolith999
Member
Hey guys, been awhile since I've posted last. Looking for advice. I've had the p1633 code on my dash for over a year now and it causes no issues, but I'm getting tired of staring at the engine light lol. Checked all 3 pwm and Kam fuses, all check with no resistance. So I followed the wire going from the Kam fuse to the vehicle computer, cut a small portion and tested. I was getting 7.5 ohms resistance between the ground and the 3rd wire from the bottom right of the middle connector. So I cut the wire, and ran a new one to ground. Now measures with 0 resistance as it should. But the engine light still persists, and I am out of ideas. Any suggestion would be greatly appreciated. Thanks, Aaron