Ya, I've had them installed for almost a year now. And when it gets cold they don't always work until they're heated up. And I'm thinking it's because they're not "properly" connected. So I wanted to switch the actual wires around so the plugs will click together like they should.
Mine ignite right away but it doesnt get that cold where im at. Are you using harnesses that connects to the battery? If not then that may solve the problem. Switching the wires probably won't do anything but if you want to do it the blue piece should pop off so you have access
There is a very small plastic tab inside the plug right up against the metal pin. With something small and sharp you can get in between there and pull it away and pull the wire out.. Then just flip them around.. That's what I did..