Post by
Hijacker »
https://forums.nicoclub.com/hijacker-u9394.html
Wed Dec 17, 2008 11:35 am
When does the switch light up? When it's in the on position? Also, is the switch a simple 2 wire switch or does it have a third wire?
Double check with a test light or a multimeter that you are indeed getting power through your switch. Don't trust a little dummy light on it.
Make sure that you have the wire from your switch hooked up to the correct pin on the pump as well as the correct ground is grounding properly.
Once you have eliminated the switch and wiring, the last possible problem is the pump itself.