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  1. Short circuit instrument cluster

    General BMW Discussions
    Can anyone give some help as to how to fix the short circuit fault code 131 instrument cluster. The vehicle has high rev in second gear most times. It's an e39 520i 1998 m52 engine. MS41 ECU. I can change gear ok in stepstronic and it changes down ok. Is it in the instrument cluster or is it the...
  2. 2bd9 fuel rail pressure sensor, electrical; circuit short b+

    Auto Electrical Forum
    How kind I solve dis dtc
  3. E46 330cd lambda sensor heating short circuit

    BMW 3 Series Forum - Technical Talk on the BMW E46
    Hi, I had a break in my lambda sensor probe wire which caused the 30A fuse in the DME fuse holder under the hood to blow. However, after replacing the fuse and the lambda sensor probe for new, I am getting: “4205 - Lambda Sensor Heating - Short Circuit to B+” Before I changed the fuse, the...
  4. Electrical fault or short circuit?

    Auto Electrical Forum
    Hey guys, I bought a BMW 320d e46 from 2004 last year, and all was well. Suddenly during last summer my trunk button on the trunk itself stopped working together with the license plate lights. I wasnt really bothered so I didn’t do anything, as my key could open the trunk with the remote...
  5. Fault code P0192: Powertrain. Fuel Rail Pressure Sensor Circuit Low Input

    BMW 3 Series Forum - Technical Talk on the BMW E46
    Hello people! I have 2003 320D done over 130k. Symptoms: normal start and drive for a while. Then after about 15 - 20 mins something kicks in and the engine starts misfiring, loss of power and all sorts of clicking and knocking noises when driving or even idling. Feels like the engine is going...
  6. rotation rate sensor circuit

    BMW 3 Series Forum - Technical Talk on the BMW E46
    Hi my first post so hello to all. I have aquired a 2002 330d e46 4door , wanted one for years but this is the first time I've had the money spare from buying landrovers. After getting it last july all good but in december after a few intermittent showings the dsc and brake amber lights came on...
  7. ABS Module circuit failure. Repair?

    BMW 5 Series - Tech Talk For All Gen Of 5 Series
    Hey all, Does anybody know of any places that can repair faulty ABS module circuit? Mine has the traditional E39 failure of being affected by the heat from the exhaust manifold, which causes the solder to crack. ABS waning lights flash on and off as the car warms up/cools down. I've seen a few...
  8. 2005 E90 320d - High pressure inside coolant circuit

    BMW 3 Series - Tech Talk For All Gen Of 3 Series
    I have a 2005 E90 320d with M47 engine, automatic. I've bought it in February and since then i have sporadic loss of coolant. Let's say 1 liter @ 100 km sometimes. Sometimes 1 L @ 500 km. I've only had one overheating incident in 6500 km due to oil inside coolant; that was due to a bad heat...
  9. Throttle position output circuit open

    Auto Electrical Forum
    (525d E60 2005 Manual) lack of power, code P2620 showing, I have changed throttle Body, Boost Sensor, MAF Sensor, Breather Sensor, cleaned EGR Valve & Deleted Swirl Flaps. How can i check Wiring as this is all i can think it is? please help driving me mad
  10. E46 key fob circuit

    BMW 3 Series Forum - Technical Talk on the BMW E46
    Sorry if this was already asked but I found so many different answers that I can't tell which one is right. So I have my 1999 E46 that was previously owned by my uncle. I have only one key, because as he told me he lost the other one - that's the twist of this story. As I know, he had 2 of this...
  11. Lci external light circuit

    BMW 5 Series - Tech Talk For All Gen Of 5 Series
    Hi, can someone please direct me to a E60 LCI external lights wiring diagram please?
  12. p0597 cruise control circuit open

    BMW 1 Series - Tech Talk For All Gen Of 1 Series
    BMW 116i, 2008, always come engine fault with this error: P0597 cruise control circuit open can anyone tell where I should check the car to fix this problem? Thank you
  13. 1993 e31 850i power window circuit diagram

    BMW 8 Series Forum - Technical Talk on the BMW E31
    Hi all, Thought I'd get round to fixing the power window switches on the drivers door as don't do anything. The problem is a control fault as windows drop when you open the door, passengers window switch controls Ok and can drop & close all windows with the key fob. Has anyone got a circuit...
  14. 3F30 Rail Pressure Sensor - Short Circuit to B+ how to fix?

    BMW 3 Series Forum - Technical Talk on the BMW E46
    had this thrown up on inpa this morning. cleaered error codes and re read them and its still there. cabling to the rail sensor is spot on as i had to put a new plug on with new connections and stuff. these are spot on (had the problem before plug was replaced) what the hell do i do if wiring...
  15. BMW E31 - All Models - Fuse and Relay table plus interactive circuit diagrams

    Technical Guides for the BMW E31.
    Here's an interactive fuse and relay finder with links to the relevant circuit diagrams: Timms BMW E31 Fuse Finder Timms_BMW_E31_Relay_Finder
  16. E60 Airbag Problem. 9AF4 drivers seat belt tensioner firing circuit resistance too high

    Auto Electrical Forum
    I had my airbag light come on several weeks ago but had it turned off with SNAP ON Diagnostics but it had the error 9AF4 drivers seat belt tensioner firing circuit resistance too high, is this the seat belt occupancy problem that you can bypass? This is my first E60 so I am in the middle of...
  17. E36 Saloon - Budget circuit build

    E36
    Hi :) New here but like to keep a record of my progress and I've spent a fair bit of time lurking here over the years so though I'd sign up. I've been building a Mk2 Golf for almost two years now and the spec has gotten ridiculous. GRP wings, bonnet, roof, boot, 360hp 20v, well specced gearbox...
  18. electric radiator fan fault code 2EFE open circuit

    Auto Electrical Forum
    Hi all, anyone able to explain what this means and also if I take the fan off the car is it possible to check whether the fans working or not? Just don't want to replace it unnecessarily at £500+, thanks, Arti.
  19. E90 Oil sensor circuit fault diagnosis

    BMW 3 Series - Tech Talk For All Gen Of 3 Series
    My oil CBS wont reset. I have replaced the oil condition sensor as this is said to be a common cause, but this did not work. DIS says check for a wiring issue in the circuit. Has anyone done this and can give me some guidance? OR does anyone know if you can code out the sensor? My car has...
  20. 320ed - how can I find an electrical circuit that is live only when ignition is on

    BFuk Open Topic
    I am trying to connect dash cams to a circuit that is only live when ignition is on- I can see a number of posts on the subject but cannot find a definitive solution. The cigarette lighter feeds appear to be live all the time - so need to identify a different circuit - preferably from fuse box...
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