Wiring questions......

[72gmcshorty]

1)Is there a difference between an interior wiring harness for a instrument bezel with gauges and one without?

2)Will my lights come on if the grounds are not done up? I have the ones attatched to box/frame, cab/frame, motor/cab but have not attached the ones in the wiring harness to the rad support.

3)When i attach the red wire to the battery (the one with the fusible link on it) my left turn green arrow light up steady and no headlights. Any reason why?

4) What can I do with the wires, that go to the doors; that turn on the cab light when the doors open? My cab/doors do not have the things for these wires.

Thanks for any help.

[Longhorn Man]

1. Yes there is a differance.
2. No ground, no light.
3. turn signal light on with ignition normally means bad bulb...or a messed up ground. Ground the core support and check your light bulbs.
4 If you want to delete the wires, follow them to the plug on the drivers side by the fuse box. Orange and white. You can unplug the harness and delete it. The lights will still work from the head light switch. Or you can drill holes for the door switch and try to fish the wire through.