Turn on turns off

[SuperHO]

when you try restarting it after it dies, does the tach move?

 

[SHOtime2511]

crank sensor failing.
good time to do a front 60k.

 

[FOMOCOTOSHO]

It could also be the CCRM, I had a similar problem on a customer's SHO that was causing the fuel pump relay to short out. Replaced the CCRM & that was it.

otherwise I would agree the CPS would be my other best guess

 

[TheBlueOvalSHO]

So what does CCRM stand for and where does it go. im looking at the 60k maintaince how do u take of the dampner picture 4-6 http://www.shophoenixproject.com/lower60k/lower60k.htm how is the rachet on or off position.