Alright. I have done quite a bit of searching and haven't come up with a whole lot. I have a 98 sl2. My original problem was a no crank which ended up being the chime module. wiggled it a little bit and all was well, have a replacement on the way. Well after a day I now have a crank, no start. I have spark, new plugs, key on I get 45 to 50psi on my fuel guage, just replaced the fuel filter/regulator, and I do have a tech2, no codes, and the ect sensor is reading just fine so I know that is not the problem. Still need to do a compression test but car ran fine until no crank problem. Will also be checking for injector pulse tomorrow also. Beyond this it should start. Anyone have any advice? Thanks

 

Uuhhh ..... Crankshaft Position Sensor (CKP) ??