90 Celica, no spark ??

[Houndog101]

I'm helping a friend with a 90 STX.. It was running and he stopped for a few mins and it would not start.. Rotor is turning and coil check out ok.. Are these OBDI and i fso where is the test port . Thanks for all help,, Ted O.

[fiynix]

could it be the timing belt gone on the car?
whats the mileage on the car?

[Houndog101]

Originally Posted by fiynix

could it be the timing belt gone on the car?
whats the mileage on the car?

Thanks, but the rotor is turning, there is no spark.. What sensors are involved in the spark, cam sensor, crank sensor,, I don't know on these cars whats in the chain, what does the coil need to fire ?

[92-gt]

Check your coil and igniter(ignition module).

[Houndog101]

What is in the loop for the ing to fire, crank sensor, cam sensor ?? Anybody know,,is there a forum where I can get more experienced help,, Thanks...

[ximporttunerx]

Originally Posted by Houndog101

What is in the loop for the ing to fire, crank sensor, cam sensor ?? Anybody know,,is there a forum where I can get more experienced help,, Thanks...

how bout checking your distributor. also change plugs while your at it. maybe your plug wires as well.