wiring diagram

Hey all, this week I purchased a set of LED headlights for my Leon (currently with halogens). There was a thread previously where someone changed fl halogens to pfl led lights (picture below). I’m wondering if the pinout of the pfl base headlights are the same as the facelifted one? I know that...

Hi all, just wanted to ask if anyone has the wiring diagram for the dual zone climate control with heated seat settings for the facelift Leon. I’m trying to wire a heated seat loom and I’m unsure which pin to wire into. Any other advice/info would be much appreciated!

Basically, had a noisy AC pump and decided to replace it. Put it all back together, and now the battery light is on the dash constant. Without having a multimeter to test anything (lost my old one), just yolo’d it and bought a new alternator. Fitted the new one, and the problem hasn’t gone...

Hi all, I've got myself some new LED straps for my 2020 arona, I've already installed the center console strips and the drivers door lights however each door needs a 12V supply to power the LED controller. In the drivers door I spliced off the 12V supply for the wing mirror control switch...

Hey guys, today I was going to connect my turbo boost gauge on my Cupra R and I didn't do it because I didn't know where to connect 2 cables from boost gauge... I was thinking to connect on LIGHT SWITCH because is closest to gauge but there were few cables... Does anyone know which is positive...

Hi everyone, I could do with a little help currently. The driver side window switches work for the driver, passenger and driver rear but not for the passenger rear.. The passenger rear does work off its own switch just not from the drivers. I currently have the driver and passenger rear door...

Just after getting my intake back on and using the car for a day or two. I was screwing a bolt back in I missed, dropped the ratchet and seem to have taken out the wires from the MAP sensor. Can't seem to drive it at the moment as after a minute or two of the engine being on sounds like the...

Hi all, First off, I'm new on this forum so please don't crucify me for doing something stupid. I have a 2014 Leon that has been acting up for about six months, the problems started with the start-stop system malfunctioning sometimes (wouldn't stop at red lights). That has now stopped working...