Just hooked up a wire with a cig plug on the end to the Inertia Switch DkGreen/Yellow. Now when my pump doesn't prime because of problems in the mess of EEC and relays and crap, I just plug into the cig lighter, listen to it buzz away, turn the key, and go. After a few minutes I unplug and if it keeps running I'm ok. If not, I leave it plugged in. Kinda Bubba, but it gets me where I'm going. I just toss the wire and plug under the passenger floor mat when not needed. When it gets warmer, I'll do it right. Right now I'm tired of screwing with it. Ya know what I mean, I'm sure..Good Luck.