wiring

ALL 3 SECTIONS for underhood FJ80. This is from a 1991. Sectionscrun $40 for battery connection section with fuible link, the other 2 sections are $85 each. Shipping is available at cost. Paypal or Zelle .

Gday all, so I’m a 3rd year mechanic apprentice doing a 1fz swap to a 1hz. Mainly because I’m gonna be touring so I want a diesel for that. Have the engine ready, but no harness. Just wondering if and what is needed for a 1hz engine loom to go in and what I can reuse on the 1fz. It’s a 94 GXL...

Howdy! I recently purchased a December 78 and it has some interesting wiring (I know, I know, they all do). Currently I have the battery out while I am baselining the truck and when I put it back together I don't want to A. Fry the new stuff and B. I want to put it back together "correctly"...

Just received my new SpeedHut gauges from @FJ60Cam at Mosley Motors. They look AWESOME! I think I have the SpeedHut lighting inverter and the "main" wiring figured out, but I'm worried about this yellow sensor wire to the tachometer. There seems to be a corresponding yellow wire on the OEM dash...

Hi folks, just got the Redarc delivered and inspecting how to connect it to the 2021 LX570. Where does one connect the Green (headlamp switch to vehicle tail lamp) on the RedArc, if at all? Thanks! Diagram:

So my LX will randomly turn on the wipers by itself. This issue appears to be totally random. Im leaning towards something being shorted somewhere. Has anyone experienced a similar issue? I desperately need to get this resolved as its super annoying and embarrassing when my rig decides to act...

Any ideas? Dome lights don’t work in any position, even with any door open. Clock inop as well. Fuse is fine. Bulbs are fine. Relay? Control module? Room Lamp Control Module aka Ignition Key Cylinder Light Relay (85965-60010)? Any other ideas?

Hi all, after many, MANY hours scouring 'Mud for a solution, I come to you for help... Here's the lay of the land..... 1995 JDM FZJ80, bone stock 1FZ and A442F, both in really good condition mechanically, but CONTSANTLY having idle and power loss issues. Starts fine after 2-3 rolls on the...

Hi everyone, new to the forum and just picked up a 99 LX470. Working on all the baseline items and this forum has been an incredible resource. I had to replace the drivers side outer headlamp and when I took it off, I found this electrical connector not connected to anything. All the...

I have a 2014 GX460 premium I want to put an auxiliary LiFePO4 battery in the rear cargo area. I’ve read a few posts and watched some 4Runner vids on running wire to the rear cargo area from starter battery <-> inline fuse <-> BCDC <-> aux batt. I’ve also read a few posts about the 120V...

I need help with wiring my new stereo and amp together. For my stereo I've purchased a double din JVC KW-X840BTS, for my amp I have the Kenwood KAC-M1814 400W, and I have a wiring harness adapter, the METRA 70-1882. According to the Kenwood wiring diagram, the yellow power wire for the amp can...

Having trouble with my drivers side master window switch. Window is stuck halfway, old switch had corrosion on a couple plugs and the circuit board. I got a new switch from the junk yard, it works great but the same drivers side window won’t work. Cleaned corrosion from tabs with baking soda and...

Please let me know if you have a Factory Service Manual that you would sell me. Thanks in advance!

So I was wiring up my new winch when I came across a wiring mystery courtesy of my PO. Considering I am a half-banana tech when it comes to electrical, I could use a trained eye: There seem to be two separate cables attached to the positive terminal, marked here as yellow and purple. As you...

I have been studying @Coolerman's wiring diagram for '72 FJ40s and I see that the following wires on the turn signal switch connect: Green Yellow = Right Rear Green Yellow = Front Rear Green Orange = Front Left Green Orange = Front Right The final green wire...I can't make out on his diagram...

Hi all - after the last week of failures thought if ask the group about a wiring issue I'm dealing with. Initially everything was working as you'd expect. But a few weeks back I made the following changes to the lights that has caused some issues: Replaced the headlights with LED bulbs...

Hopefully quick wiring question for y'all. Fingers and toes crossed. I swapped some Porsche 911 front seats into my LX450 over the past three weekends. In wiring power to the seats, I shorted the blue seat power wire for several seconds (re-used an OEM connector and had a hard time pulling it...

Hey everybody, I'm having an electrical issue with my 1977 fj40 Landcruiser, and I am completely lost on what to do and was looking for some guidance/ advice. It seems to be the voltage regulator, but after testing two new ones and also the original one, it is still losing power. After driving...

First post hope I’m putting it in the right spot. I searched for a long time online and couldn’t find a good thread here or on the web or on YouTube. For most I’m sure this is an easy job but I’m no mechanic. So this is for all the newbies trying to fit the ARB bumper on. The instructions that...

Okay so it started with me driving and my signal stopped working. I checked my fuse and it’s blown and shortly after my radio no longer works and neither does my horn. I replaced the turn signal fuse and everytime I signal to the right it blows the fuse ! I’m certain I’ll need to look under the...