ZR-1 Net Registry Forums - View Single Post - Jumped the gun still having stumbling issues

bobbyhi · 05-22-2008

It is one (1) bolt holding on a metal shield. Take the bolt out and remove the sensor. Put rags under the hole as a little oil will drip out. I don't know how to test. The end of the sensor should be magnetized. Try to pick something up. I used a razor blade and it would barely attach. Maybe Jeff knows how to test correctly. I replaced with a used sensor and it only stumbled at 4000 rpm once today. They are a pricey item to replace. Somewhere in the $300.00 bracket. I still don't know if this fixed my problem. I did take out the Accel coil packs and replaced with GM. Don't know if it helped or not.

Good luck and keep us posted!!!

05-22-2008	#12
bobbyhi Join Date: Jul 2005 Location: Mendota Heights, MN. 55120 Posts: 983	Re: Jumped the gun still having stumbling issues It is one (1) bolt holding on a metal shield. Take the bolt out and remove the sensor. Put rags under the hole as a little oil will drip out. I don't know how to test. The end of the sensor should be magnetized. Try to pick something up. I used a razor blade and it would barely attach. Maybe Jeff knows how to test correctly. I replaced with a used sensor and it only stumbled at 4000 rpm once today. They are a pricey item to replace. Somewhere in the $300.00 bracket. I still don't know if this fixed my problem. I did take out the Accel coil packs and replaced with GM. Don't know if it helped or not. Good luck and keep us posted!!!