IOD fuse blows, and Seat belt light comes on when brakes are pushed
#1
IOD fuse blows, and Seat belt light comes on when brakes are pushed
So my I.O.D. fuse started blowing. It will pop as soon as I put one in. And interestingly, right about when this started I noticed the seatbelt warning light on the dash turns off even if I don't wear my seat belt. And it comes back on... when I press the brake pedal lol.
I'm not sure if these issues are related. My truck is a base model, so it has no power windows or locks etc. My question is what is all powered by the IOD fuse? Radio and dome light for sure. Under hood light? Door jamb switches? Seat belt warning system? I'm trying to figure out where to start looking at harnesses for a rubbed wire.
I'm not sure if these issues are related. My truck is a base model, so it has no power windows or locks etc. My question is what is all powered by the IOD fuse? Radio and dome light for sure. Under hood light? Door jamb switches? Seat belt warning system? I'm trying to figure out where to start looking at harnesses for a rubbed wire.
#2
So my I.O.D. fuse started blowing. It will pop as soon as I put one in. And interestingly, right about when this started I noticed the seatbelt warning light on the dash turns off even if I don't wear my seat belt. And it comes back on... when I press the brake pedal lol.
I'm not sure if these issues are related. My truck is a base model, so it has no power windows or locks etc. My question is what is all powered by the IOD fuse? Radio and dome light for sure. Under hood light? Door jamb switches? Seat belt warning system? I'm trying to figure out where to start looking at harnesses for a rubbed wire.
I'm not sure if these issues are related. My truck is a base model, so it has no power windows or locks etc. My question is what is all powered by the IOD fuse? Radio and dome light for sure. Under hood light? Door jamb switches? Seat belt warning system? I'm trying to figure out where to start looking at harnesses for a rubbed wire.
Last edited by MoparFanatic21; 02-20-2018 at 02:23 AM. Reason: Added information
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#8
There's a wiring harness that runs through the driver side rocker panel (under the moulding). This feeds the speaker behind the driver seat, the driver seat belt reel, dome light, cargo lights, etc. I found multiple rubbed and corroded wires in this harness. Repaired them and all is well. Thanks guys!