1990 Wrangler Wiring Diagram. There are complete wiring diagrams with colors and a legend to deciper with. 93 jeep wiring diagram.
2010 jeep wrangler radio wiring diagram wires in a 1990 yj 88 4 2 ignition coil 1987 1995 vacuum jk stereo 89 forum instrument cer manual diagrams 1984 1991 clock doesn t work oljeep fsj layout page install help cherokee gauge 2l under dash wire for fuel guage non functional i need 1988 engine recently fuse box the altenater alternator 3 258 cid gm engines into frontper. Print the wiring diagram off plus use highlighters to trace the signal. 1990 wires to 1994 gauge pin 1 coolant to pin 11 coolant diagram says pin 12 no wires coming out of plug pin 2 gauge fuse to pin 2 ignition feed pin 3 ground to pin 13 and pin 1 pin 4 fuel to pin 6 pin 6 oil pressure to pin 9 pin 10 illumination to pin 7 pin 12 illumination to pin 8 w wendell registered joined aug 29 2006 3285 posts.
Engine controls 1987 with 25l engine.
Joined 5 mo ago 9 posts. Oljeep fsj wiring page. 1990 jeep wrangler speaker sizes. The jeep i bought had a fire under the hood and the wiring was partially replaced but they hooked up a manual choke.