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throttle

  1. E81 118D hesitation/ Jerking at constant throttle

    BMW 1 Series - Tech Talk For All Gen Of 1 Series
    Hi guys i need some advice, I've owned a 2009 58 plate E81 118D since 2 years old, Over the past few years it started to hesitate/ jerk at constant throttle, so in other words if your doing 30mph the car will jerk back and forward, It goes away on acceleration but happens in every gear at...
  2. 650i throttle body plug

    BMW 6 Series - Tech Talk E24,E63,E64,F12,F13
    Hi folks, I've not been on in a very long time.......650i was doing fine until recently It looks like i could have a throttle pedal/body/electronic wiring fault. I read it's most likely to be the plug that goes into the body Has anyone had any dealing with this before? Can only seem to...
  3. throttle position sensor 728i

    BMW 7 Series - Tech Talk For All Gen Of 7 Series
    HI Guys, Can the throttle position sensor be changed on the throttle body of my 728i rather than buying a new expensive £625.00 throttle body. I look forward to your replies, thanking you in advance. Lee
  4. Throttle position sensors

    BMW 7 Series - Tech Talk For All Gen Of 7 Series
    After my ecu packed in, I have fitted a Emerald stand alone ecu to get up and running. The auto electrician, who is doing the work, is trying to find a more compatible TPS, as the standard one, doesn't give enough info. Must add, this is for a 1982 735i. I was wondering if anyone has modded...
  5. E90 318i n46 2d07 throttle potentiometer

    BMW 3 Series - Tech Talk For All Gen Of 3 Series
    Permanent fault code, no issues with running, constant engine light, can’t reset with any diagnostics. So far- changed throttle body, re-setting the values-no difference Changed full wiring kit for engine bay. No difference Running out of ideas. ? Live data ?DISA potentiometer voltage 0.0V...
  6. Throttle Posn' Sensor

    BMW 3 Series - Tech Talk For All Gen Of 3 Series
    I have a 2006 320 si which uses the similar style VDO throttle body as a 320 i. The throttle operation has become so intermittent & going into limp mode that I can't afford to risk going to local specialist 50 miles away. I got a local garage to do a diagnostic check.... Throttle actuator...
  7. Throttle behaviour E81

    BMW 1 Series - Tech Talk For All Gen Of 1 Series
    Hi. Experiencing weird behaviour with my throttle on a 2011 E81. If you try and hold the throttle at roughly 1300/1400 it will suddenly surge and increase above 1500 even though no additional pressure is applied to the pedal. This can’t be normal surely as its making pulling away very...
  8. 320d m47 throttle / maf fault

    BMW 3 Series - Tech Talk For All Gen Of 3 Series
    I have a 2005 e90 320d auto with the m47 engine. out of the blue it developed a strange issue where upon starting the car I had no throttle after a few seconds I get a very lazy part throttle. if I attempt the drive the car I get again very slow acceleration upto 2k rmp then I huge puff of...
  9. 2012 135i Throttle hesitation

    BMW 1 Series - Tech Talk For All Gen Of 1 Series
    Hello again. The other persistent issue with my wife's 135i is throttle hesitation when moving off at a roundabout etc... Nothing, nothing, nothing - frigging launch control! 'Will you look at that middle aged lady fanging that BMW away from the lights'. The car is very difficult to drive...
  10. Throttle position sensor probs (and others)

    BMW 3 Series Forum - Technical Talk on the BMW E46
    Hi folks, I have a 2003 316ti e46 compact N42 B18 engine. I have been experiencing some woes for the last 6 months. It failed its mot back in March for emmisions. On the mechanics advice I had the cat changed and this apparently passed it. He also suggested having the CCV changed as well and I...
  11. 1999 E38 735i - Loss of Power under heavy throttle intermittently

    BMW 7 Series - Tech Talk For All Gen Of 7 Series
    Hello all, I am hoping you can help me, I recently purchased a 1999 E38 735i with 92,000 miles. After a couple of weeks of ownership I noticed the car was intermittently losing power at higher revs under medium to heavy throttle power. This was happening between 3000 - 5500rpm. The car would...
  12. 1998 E36 325 tds. Changes fuel hoses and pump seals, now having throttle response issues

    BMW 3 Series Forum - Technical Talk on the BMW E21
    Newb here, Yank living in Germany so you'll have to excuse me for that. Read a couple of posts here that get me close, but wanted to present this problem in hopes you had a couple of other ideas. We are only here for a total of three years, so bought a Euro spec 1998 E36 325TDS manual...
  13. 2002 BMW330CI Throttle Acuator not communicating with the accelerator.

    BMW 3 Series Forum - Technical Talk on the BMW E46
    My throttle acuator and accelerator is not communicating.
  14. 1999 bmw 535i m62/tu salon ecu signal for throttle body too high voltage

    BMW ECU Tuning and Standalone Tuning
    i have checked signal for throttle body first time before replacement and all voltages for signal and potenciometers was good (signal 5.6v and potentiometer 1 was 0.5V and potentiometer 2 was 4.5V) last reading (signal 9.6v and potentiometer 1 was 9.7V and potentiometer 2 was 9.5V) but i had...
  15. Sticky throttle.

    BMW 3 Series Forum - Technical Talk on the BMW E46
    Hi. My wife's e46 328 saloon seems to have a slight stickyness to the throttle. When changing up, the revs go up for a second when the clutch is pressed to change gear instead of the revs dropping as normal. I'm pretty sure it's not the clutch because when I rev it hard in nuetral, it sticks...
  16. throttle body ect

    BMW 3 Series Forum - Technical Talk on the BMW E46
    hi guys can some help my 325i touring , ive got two codes coming up saying its running lean i decided to buy a new throttlebody to manifold gasket and thought i would clean the iacv ect however started on it this morning didnt go well ! first of all stripped down unbolted the iacv it felt...
  17. 530d Throttle replacement

    BMW 5 Series - Tech Talk For All Gen Of 5 Series
    Hi My throttle circuit board has burnt out so I need to replace it (thanks to some very useful articles here which helped me to identify the problem). I can't find a direct used replacement available at the moment but this 320d throttle appears to be the same (GENUINE BMW 320 DIESEL ENGINE...
  18. DPF P2620 - Throttle Position Output Circuit/Open 330D 2006

    BMW 3 Series - Tech Talk For All Gen Of 3 Series
    Hello I Have the DPF warning light on and an ODB error code of P2620 - Throttle Position Output Circuit/Open Car is a 330D Auto 2006 E91 Really looking on advice to fix Regards Dave
  19. N42 - Throttle body size (where the inlet pipe fits)

    BMW 3 Series Forum - Technical Talk on the BMW E46
    Hi, Long shot but does anyone have a old N42 throttle body or intake hose floating around? I am trying to find out the size of the TB where the hose attaches. I know the MAF is 70mm but no sure if the TB is the same size or bigger? Thanks! Rob
  20. 2007 E92 325i (Auto) Engine cut out when foot taken off throttle

    BMW 3 Series - Tech Talk For All Gen Of 3 Series
    Hi all, This is 1st post so apologies if this has already been covered. Driving around London today and my engine cut out about 10 times within an hour! It didn't happen every time but when I removed my foot off the accelerator, whilst approaching a speed hump for example, the engine...
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