CAS sensor question

[direw0lf]

Are any of the leads to the CAS supposed to be hot?

I couldn't find a wire that was hot on the CAS harness (testing with a 12V test light anyway).


I'm trying to figure out why my car isn't getting spark when trying to start it.

 

[talonted_one]

yes there are 2

 

[direw0lf]

OK, so I guess that would be a good reason for not getting spark to the plugs.

wonder where I should look for the reason that I have no juice to the CAS then....

 

[talonted_one]

thats a good place to start...tell you what. turn the car to the on position, then turn the CAS and listen for an injector to fire. if you dont hear a spray your CAS is bad.

 

[direw0lf]

so the CAS controls injector firing not spark? Or does it affect both?

Because I have to deal with the "NO SPARK" problem too if the CAS doesn't have somthing to do with the coils firing.

 

[talonted_one]

what cylinders aren't firing?