Help: CEL 40
 

Car continues to display CEL 40.
I have replaced the aluminum check valve and the solenoid valve (purge control).
Is there any other parts within that line I should check?
Any past experiences or ideas would be very helpful.
And just to verify the catch tank line is above the check valve line? or it doesn't matter?




https://www.rx7club.com/attachment.p...1&d=1465844418

1. Make sure it's a CEL 40 (4 long flashes)
2. Test you solenoid to rule that as the culprit (or not). The code could be a wiring problem

The actual routing of the hose may not conform to the diagram, but the connections should.

1. yup, reset the ecu and each time same cel code, 4 long beeps
2. is there a way to test the solenoid?

https://www.rx7club.com/3rd-generati...-stuff-802060/

If it tests ok and you are still throwing the code, it's something else

thanks

does anyone know if i run voltage through the purge control solenoid valve, i would hear a physical click?

yes you should, and the code will only set for an open or short circuit, so the problem will be electrical