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Is timing required to be set before I can get any spark? Is the CPS that sensitive?

Warlock1, I will take your advice.

LOL!!!! That is ghetto but very helpful. Thanks alot.

Thanks. I will look closer at the harness. Anyone know how to test the ignition control module?

Hello Fellas, I bought a 1989 Supra Turbo that had the head gasket changed but was never started. It came with lots of extra parts, so I see some "shot gun" troubleshooting was done. Anyway, I messed with it for awhile, repaired the harness connectors at the coil packs and CPS. It sparked! I...

I think I did check the TPS wrong according to the diagram. I will check again. In the meantime, the tach does not move at all when cranking. I am still not getting any error codes, though. Would a CPS problem cause this?

I checked the TPS and it reads about 5v whether throttle is open or not. No change. I am not getting any error codes either. When I turn on the key the check engine light is on solid, and when I jumper the check connector, the light just flashes rapidly. Still no spark, although it did spark for...

Okay. I could not locate the bunch of brown wires but did check the CPS and Coil connectors and found some very brittle wires. I replaced the connectors and wires as well. Still no spark after cranking. I ohmed all the wires for continuity and everything checks good. This time when I checked the...

Hey Forum, I am a Supra newbie so don't flame me too hard, ok? I have a 1989 Supra with a 7MGTE that I bought as a project. It doesn't run, but it is in good shape. Anyway, I have sorted through testing all ECU connections and everything seems to be as it should be with one exception. The TPS...

My name is Wayja and i am the new proud owner of a 1989 Supra Turbo project (not running, but in good shape). Thanks for allowing me to join this great forum.