[Shotimes] Any way to test the crank position sensor that is still on the motor in the car?

[HomeboyNorm@aol.com]

Hi all,

Would there be a simple way to test a suspect crank position sensor that is 
still on the motor in my friend's '89 SHO? That way we would be sure of it's 
condition before tearing into the motor for the 2nd time in a couple of 
weeks..

We did an engine swap, and now it wouldn't start. We are not getting any 
tachometer activity while cranking the motor.. I suspect a shot CKP..

Please help..

Thanks, Norm