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Home >> BMW >> 1994 >> 850CSi >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self Diagnostics >> Component Tests >> Pulse Generator/Engine Speed Position >> Possible Causes
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Possible Causes

If wire, plug connection and resistance are okay, check distance of pulse generator to the increment wheel on the vibration damper. Distance should be .005-.059" (.15-1.5 mm). See Figure .