I have a 92 SC and from all I've seen on this subject is just about every time a crank sensor goes out, the harminoc balancer is damaged beyond repair. In my case, the balancer, by visual inspection, appears to be OK. Did I get lucky that it did not fail?
Should I try to replace the sensor?
I also drained the oil and is all clean.
Should I try to replace the sensor?
I also drained the oil and is all clean.