Im outta my witts end!![:'(] I have two audi's that both the hall sensors are brand new and dont work!! The hall sensors arent from bosch, because I cant find one. The hall sensors are made by honeywell, and resemble the old hall sensors. On my 88 90 nonQ I'm building a custom megasquirt 1 system flashed with spark control. I have the dizzy out and I have 5v runningto the power wire of the hall sensor. The ground wire hooks to the battery. And, I'm getting a solid 4.5v even while spinning the dizzy!![:@] The other audi I have is a 90 100 nonQ. Its got all the stock stuff in it. I just took the hall sensor out and replaced it. Now the ECU is throwing the hall sensor code and the code that the ECU is bad! (1111) and (2121).

SOMEONE PLEASE HELP ME!!!