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electrical

  1. PLEASE DELETE

    4.4 Electric RAV4 Hybrid & EV
    PLEASE DELETE MODS I FIXED IT
  2. Help- Weird Electrical Issue- Replaced 2 alternators and 2 batteries and it's still happening!!

    4.2 Faults & Fixes
    I am having a very similar issue to some other RAV4 owners on this forum. I have a 2003 RAV4, that is having a recurring electrical issue. Battery keeps dying. I took it to my mechanic and he thought it was the alternator. Replaced the alternator, but battery died just a few months later...
  3. Instrument Panel Switch Pinout

    4.5 Interior
    Hi Everyone, I'm currently planning out a project for my 2019 RAV4 Hybrid in which I will repurpose one of the unused instrument panel switches that is to the left of the steering wheel. I plan on adding an RF transmitter that will be able to communicate with a garage door. I'm evaluating the...
  4. 2003 RAV4 - Electrical Problems, Car Alarm

    4.2 Faults & Fixes
    Our 2003 RAV4 with 100k plus miles started having a weird electrical problem. I took a trip to the grocery store with no issues. When I went to start it in the parking lot on the way home, everything was dead including the accessories. I popped the hood to check for a connection problem, and the...
  5. Horn wiring

    4.4 General
    I just bought a wolo bad boy Max for my 2015 rav4. I removed the old horns and attempted to wire it to the pair of wires directly. However, when I tried it nothing happened even after switching leads. Anyone have any advice on this whether it’s with this horn or any where you have to wire...
  6. very weird Electrical problem

    4.2 Faults & Fixes
    2004 Rav4, I am currently having a very weird electrical issue. But the car does not quit running. What does happen is the dashboard lights, speedometer, Tachometer, odometer, gages, AC and fans, electric windows, and door locks all stop working or working intermittently. Many lights on the...
  7. Electrical systems rebooting while driving

    4.4 General
    Per suggestion, I’m reposting this in the 4.4 forum in hopes of having better luck. I’ve got a 2016 rav 4 hybrid and while driving home my electrical systems just randomly restarted themselves: computer, dash, and interior lights. It was like the car turned itself off and then back on, but just...
  8. Electrical systems rebooting while driving

    4.3 Interior
    I’ve got a 2016 rav 4 hybrid and while driving home my electrical systems just randomly restarted themselves: computer, dash, and interior lights. It was like the car turned itself off and then back on, but just the electronic bits. I still had total control of the engine, brakes, and steering...
  9. 2008 Rav4 Ghostly Activities

    4.3 Mechanical
    My 2008 Rav4 must have a ghost. The haunting started about 2 years ago. I've got 120,000 miles on it, and it drives great! I'm looking forward to the next 100k with this car. I always drive with the auto-headlights on, and the dashboard dial turned all the way up. Only once in a while, the...
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