MustangWorks.com : Ford Forums - View Single Post

84LX89GT · 03-08-2003, 07:22 PM

The multifunction switch is a common-fail culprit of no headlights. If you had a wiring diagram and a test light you could see if the switch was getting headlight power and even jumper across the switch and manually turn the lights on, but if you don't/can't do that it's most likely the multifunction switch. I ended up paying $45 for one, but it was used and went through the biggest hassle to get the right one.....by the way NEVER buy from www.stangparts.com, horrible service.

03-08-2003, 07:22 PM	#5
84LX89GT Mustangs Join Date: Jul 2000 Posts: 1,938	The multifunction switch is a common-fail culprit of no headlights. If you had a wiring diagram and a test light you could see if the switch was getting headlight power and even jumper across the switch and manually turn the lights on, but if you don't/can't do that it's most likely the multifunction switch. I ended up paying $45 for one, but it was used and went through the biggest hassle to get the right one.....by the way NEVER buy from www.stangparts.com, horrible service. __________________ 2005 Suzuki Hayabusa GSX1300-R 1980 Ford Thunderbird - 255 V8 ported heads, 5.0L ported stock headers, O.R. H-pipe and Flowmaster 2-chambers, dual roller timing chain hi-po Mack Truck hood emblem 1985 Mustang GT 5.0L T5, F-303, GT40p, headers, off-road h, flowmasters, MSD stuff, etc. Sold 02/06/04 1989 Mustang GT ET: 13.304@102.29 mph (5-24-03) Sold - 1998 Mustang Cobra coupe, 1/4 mile - street tires: 13.843@103.41 (bone stock)