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  1. Ignition switched 12V supply - dash cam installation

    Range Rover Mark III / L322
    Couple of questions on my 2010 TDV8 1/ To remove the overhead reading light/sunroof controls panel. is it simply a matter of removing the two small hex-head screws visible when the sun-specs holder is lowered? 2/ I'm looking for an ignition switched 12V supply and earth point to power my...
  2. Replaced Tailgate Release Button with Wireless 12v Relay

    Range Rover Mark II / P38
    A very cheap option $10 fleebay....small enough you can tuck it in there and it will never see the elements....once setup, even if you loose power it retains the simple latching config you plug in there.... and I just left the old button in place......just an option I thought I would share.
  3. 2010 L322 Rear 12v Aux Power question

    Range Rover Mark III / L322
    According to the manual the rear Aux 12v Power in the cargo area is "always on", however in practice this is not the case. I want to run a fridge back there and was digging through the area. I do noticed that it wouldn't be that difficult to cut the power wire and run it off the rear fuse...
  4. 2006 HSE Backup camera not receiving 12V.

    Range Rover Mark III / L322
    My backup camera is not working at all. After some preliminary investigation I have concluded that the 12V leads carrying power to the camera are dead. When I put the shifter in reverse I should get 12V but instead I get nothing. I have checked the fuses and they are fine. This is how far I have...
  5. No Start Test Procedure - 12V at Coil ?

    Range Rover Classic
    Proceeding through the factory no-start ignition test procedures I'm stumped at Test 3: Between the HT coil negative and Battery positive I read 12V, bit with ignition on and off. Above Test procedure states I should rad 0V. The test procedure does not allow for this result, so what is my...
  6. 2004 HSE will not Crank! 12v jump to srt coil & star

    Range Rover Mark III / L322
    2004 Range rover hse 4.4 LHD Will not start. Performed the following:  New battery with +1000 crank amps  Lynx from britparts has no faults  All park neutral inputs verified via continuity check from connector at trans ECU  Prndl in dash and prndl in shift console indicate inputs are...
  7. 12V issue; engine disabled, locks, gearbox fault, dim light

    Range Rover Mark II / P38
    I've had my truck sitting and she's giving me a gearbox fault once I insert the key. I know this is a 12V issue. But my question is: I've disable my engine and I can't synchronize my key fob because I believe she's not able to produce the 12Vs. Does this seem like a reasonable conclusion ?
  8. Trailer wiring, +12v battery power

    Range Rover Mark II / P38
    Background – I have a (one owner) 1996 4.0 North American spec P38. For years, I’ve towed a utility trailer using the Atlantic British trailer wiring unit & harness with flat four wire output. Last week, I picked up a new (light weight) pop-up camper trailer. Prior to collecting the camper, I...
  9. Which wire is +12v for Reverse lights? Backup camera

    Range Rover Mark III / L322
    I am planning to wire a license plate backup camera to the reverse lights in our '05 MKIII. I've read somewhere on here that you can access the wires to the reverse lights via the spare-tire well rather than pull the taillights off. If it's possible to do it via the spare tire well or inside...
  10. 12V on ignition under bonnet

    Range Rover Mark III / L322
    Hi I am looking for 12v supply in the area of front bumper or under the bonnet after switching ignition. I would like to connect LED Day Time Running Lights . Thanks
  11. 12V Switch Source Console

    Range Rover Mark III / L322
    Does anyone know of a 12V switched source in the overhead console of a '08 Full Size. I'm trying to hard wire my radar detector and having a bit of a time finding a source. All I can find (as usual) is guides and posts about the Sport not the L322. Figured I'd try here before I buy another...
  12. 2014 rrs 12v electric ride

    Range Rover Sport II / L494
  13. Ashtray/Cigarette Lighter Mod (voltmeter, usb, and 12v)

    Range Rover Mark II / P38
    My cigarette lighter plug didn't fit any normal sized car chargers, and I got tired of wedging a piece of paper in there so I could get my phone to charge. The cigarette bin always ended up holding junk and spare change so it was no big loss to get rid of it. So I went and bought a blue sea...
  14. 12V voltage on ignition, trunk

    Range Rover Mark III / L322
    Hi, I'm installning a digital tv-tuner in my 2003 l332 and I'm trying to find a spot in the electrical circuit that only has 12V when the ignition is on. I've tried to read the rave but can't really find anything good. I want to install it in the trunk where the old tuner is installed...
  15. 12V power outlet in rear?

    Range Rover Sport / L320
    Hi Guys, a quick question: The 12V power outlet in the Trunk, is it supposed to turn off when the ignition and everything is powered off? I'm asking, because I'm going to watch the Tour of California in Palm Springs tomorrow and I need to know if I should unplug the Cooler in the back, I don't...
  16. Blue Sea fusebox and 12v accessory socket install

    Range Rover Mark II / P38
    I finally decided to do a proper installation and rewire of the rear accessory socket and add a few others. I did an easy re-wire a few years ago to get full time power to the 12v accessory plug in the rear of my P38. I don't think the factory put these in until 2000 or so. Unfortunately, the...
  17. 1990 RR Classic- no 12V power to fuse block for fuel pump

    Range Rover Classic
    Once again, this old saw... I've read thru all of the posts to this problem but mine is a bit different so If you can help, it's greatly appreciated. RR is a 1990 Classic RHD with 175k km. A fair amount of body rust but mechanicals are generally very good and vehicle runs well. So, it sat for...
  18. 12v Switched Rear Fuse Panel

    Range Rover Mark III / L322
    Installing a FM modulator, isolation transformer, and 3.5mm heaphone amplifer this weekend. Anyone know of a 12v switched fuse in the rear right fuse panel? Thanks
  19. RL13 no +12v

    Range Rover Mark II / P38
    Hey all- I am diagnosing an issue with the RH aux fan not running while the LH was. I tested the fan directly and it worked just fine, fuses and relays check out, but dont seem to be getting 12v on RL13. I searched around but could not find anything related. Could this be a fuse box issue...
  20. Trying to feed my 2010 tail lights 6V instead of 12V

    Range Rover Mark III / L322
    Trying to dim my 2010 LED tail lights because they are extremely bright, (they should run at 6V not 12V). Pretty sure this is the correct wiring: pin 1 is turn signal pin 2 is ground pin 3 is fog light pin 4 is brake light pin 5 is side marker I have a 12V to 6V regulator (seen...