turn signal/horn problems on 94 4runner
Printed From: the12volt.com
Forum Name: Vehicle Wiring Information & File Requests
Forum Discription: Request Car Alarm, Car Stereo, Cruise Control, Remote Starter, Navigation, Mobile Video, and Other Vehicle Specific Wiring Info, Manuals, Tech Tips
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=121487
Printed Date: July 19, 2025 at 6:06 AM
Topic: turn signal/horn problems on 94 4runner
Posted By: ericld
Subject: turn signal/horn problems on 94 4runner
Date Posted: April 24, 2010 at 8:16 AM
Unfortunately I had my stereo system ripped out and stolen recently, and in the process some wires got damaged that effects the turn signals and horn. It is a 94/95 Toyota 4 Runner. I have no signals or horn, and the fuse blows when replaced. I have tried replacing the relays, but no luck. When I try to jumper the fuse, all the lights flash when I turn the signal on. I need some direction on what to look for, or if any one else has had this problem. Thanks for the help.
Replies:
Posted By: howie ll
Date Posted: April 24, 2010 at 12:14 PM
Hard work I'm afraid. You are going to have to trace your loom from the steering column onwards, looking for and repairing any damage. Frankly this should be an insurance claim and done by a specialist. As far as I know from other Toyotas there are no wires related to horn/lighting behind the radio, except the illumination feed to ashtray, cig lighter, radio and heater controls.
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