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rpm sensor problem continues!! 900



Greetings fellow Bricksters
First let me thank everybody for the help that you have provided up to
now. The problem still continues I have replaced 2 rpm crank sensors and
I still am not gettting any pulse (tach needle movement while cranking)
The only time it jumps is right when it starts,car runs fine. I tested
both new sensors and they read 179 ohms. It is a bosch ignition system,
92 940T. Unless that is the way these were designed but I doubt it based
on what I have read in the forum.I have replaced fuel pump relay, FPR,
plugs ngk v-power, wires bougicord,and radio suppression relay. Maybe
ignition coil, ignition module(POWER STAGE), might be going bad I do not
know. Please help if you can.

Thank you
warrior






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