2005 Mini S acceleration issues.... - MINI Cooper Forum
Go Back   MINI Cooper Forum > MINI Technical Forums > MINI Faults & Fixes > First Generation Faults & Fixes


First Generation Faults & Fixes MINI faults and fixes 2001 - 2006

Mini2.com is the premier Mini Cooper Forum on the internet. Registered Users do not see the above ads.
Reply
Similar Threads
Thread Thread Starter Forum Replies Last Post
PANORAMIC SUN ROOF ISSUES -I'm in talks with Mini Head Office UK PLEASE READ/CONTACT LadyUK General Discussion 53 Aug 9th, 2014 12:47 PM
Mini HQ - Terrible ethics for the customer. jobforacowgirl Dealership Feedback 11 May 22nd, 2014 05:36 AM
Brands Hatch Mini Festival 22/23 June 2013 mab01uk Mini Events 20 Jun 23rd, 2013 10:03 PM
Brooklands Mini Day Sunday, March 24, 2013 mab01uk Mini Events 11 Apr 5th, 2013 06:11 PM
Mini Australia service chilld Dealership Feedback 4 Sep 4th, 2012 05:29 AM

 
LinkBack Thread Tools Rate Thread
  #1 (permalink)  
Old Mar 30th, 2014, 12:21 AM
MINI2 Newbie
Offline
 
Join Date: Mar 2014
Posts: 1
Local Time: 12:20 AM
United States
2005 Mini S acceleration issues....

Greetings one and all. Have a problem with my 2005 Mini Cooper S that I hope some one out there can help with since it seems two dealerships and two other repair places cannot figure out this problem. The cars been sitting for the better part of six months. The car dies out on the freeway or road - the supercharger kicks out and max pedal speed is about 50mph. The current codes are P2122-Throttle Position CKT Low input, P2138 Throttle Position volt correlation.

The car has had a new accel pedal and a new throttle body. I'm thinking that the ECM might be junk in the acceleration circuit but could be wrong.

Ideas? Thanks for any help.
Reply With Quote
Sponsored Links
Advertisement
 
  #2 (permalink)  
Old Mar 30th, 2014, 12:14 PM
MINI2 Master
Offline
 
Join Date: Feb 2011
Location: South london
Posts: 1,190
Local Time: 07:20 AM
United Kingdom Male
Hi ya

i would start buy checking all you vacum pipe work to the map sensor and the orings on the tmap and map sensors
check all the plastic pipe work in your engine bay these do brake or split causing funny faults

check your bypass valve to and make shore the supercharger intake duct it on properly.

you may have a few problems causing it to throw codes that are not relevant to the actual problem.

failing that if you can hook it up to a diagnostic machine you should be able to activate and operate the throttle and check the peddle assy.
it may be a communication error.
have you had the plugs off on the DME i.e. ECU to check for corrosion
the minis do have a problem with chaffing wires around the ABS and fuse box DME area so might be worth taking a good look at the wiring.

i got my bmw diag stuff from ebay cd and lead 30 just a fiddle loading it if you not good with computers i.e. me :-)

hope this help

ps check you SC belt make shore you can see some of the least hole on the tell tail i have seen funny faults with very bad belt slip
Reply With Quote
Sponsored Links
Advertisement
 
Reply
Tags: , ,



Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
PANORAMIC SUN ROOF ISSUES -I'm in talks with Mini Head Office UK PLEASE READ/CONTACT LadyUK General Discussion 53 Aug 9th, 2014 12:47 PM
Mini HQ - Terrible ethics for the customer. jobforacowgirl Dealership Feedback 11 May 22nd, 2014 05:36 AM
Brands Hatch Mini Festival 22/23 June 2013 mab01uk Mini Events 20 Jun 23rd, 2013 10:03 PM
Brooklands Mini Day Sunday, March 24, 2013 mab01uk Mini Events 11 Apr 5th, 2013 06:11 PM
Mini Australia service chilld Dealership Feedback 4 Sep 4th, 2012 05:29 AM

» Recent Threads
I need a tool to flash a JCW map to my 04 MCS ECU
Yesterday 09:42 PM
Last post by djtmalta
Yesterday 10:36 PM
2 Replies, 150 Views
LED Daytime running lights - retro fit
Apr 15th, 2014 06:08 PM
Last post by french01
Yesterday 09:17 PM
6 Replies, 1,400 Views
Electric window stopped working
Jul 6th, 2006 03:48 PM
Last post by regarp
Yesterday 06:22 PM
34 Replies, 65,937 Views
Bonnet touching body
Aug 15th, 2014 03:47 PM
Last post by The Nun
Yesterday 03:58 PM
3 Replies, 446 Views
Facebook page selling mini parts around the uk
Yesterday 11:50 AM
by Alex93x
Last post by Restyle
Yesterday 03:25 PM
2 Replies, 137 Views
New Mini Cooper D - Worth the money?
Yesterday 01:33 PM
Last post by dangoodwin
Yesterday 01:33 PM
0 Replies, 121 Views
Mini Clubman Barn Doors Won't Lock
Oct 22nd, 2014 03:51 AM
Last post by WeeBad
Yesterday 01:03 PM
3 Replies, 425 Views
R56 Footwell module dead
Jul 15th, 2014 04:19 AM
by miniuy
Last post by k3fus
Yesterday 07:16 AM
6 Replies, 1,289 Views
inside lights
Oct 23rd, 2014 11:19 PM
Last post by bigmamabear
Oct 23rd, 2014 11:19 PM
0 Replies, 179 Views
Lights on warning not working
Oct 21st, 2014 11:42 AM
by S2dicky
Last post by S2dicky
Oct 23rd, 2014 09:16 PM
4 Replies, 485 Views
Smoked Headlight Covers GTO276S
Oct 23rd, 2014 08:49 PM
by tmath23
Last post by tmath23
Oct 23rd, 2014 08:49 PM
0 Replies, 183 Views
engine fan on more frequently
Oct 16th, 2014 01:46 PM
Last post by stewarth
Oct 23rd, 2014 07:27 PM
3 Replies, 659 Views
Cooper S judders when idle...
Jul 17th, 2010 04:53 PM
by ben_uk
Last post by Restyle
Oct 23rd, 2014 06:18 PM
6 Replies, 1,124 Views
R56 Aux input volume???????
Oct 20th, 2014 04:00 PM
Last post by Dermottdog
Oct 23rd, 2014 06:00 PM
4 Replies, 572 Views
Start/Stop engine button illuminated when car is locked
Oct 21st, 2014 08:07 PM
Last post by The Nun
Oct 23rd, 2014 05:03 PM
6 Replies, 570 Views
Wheel arch - advice please :)
Oct 22nd, 2014 10:08 PM
Last post by The Nun
Oct 23rd, 2014 05:00 PM
2 Replies, 267 Views
No spray on windshield wiper
Oct 19th, 2014 08:54 PM
by mom7x
Last post by CCroker
Oct 23rd, 2014 01:57 PM
2 Replies, 461 Views
Will I get jipped?
Oct 21st, 2014 11:14 PM
Last post by CCroker
Oct 23rd, 2014 01:52 PM
3 Replies, 396 Views
Rear wiper motor stem problem
Oct 18th, 2014 09:57 AM
Last post by ihughes
Oct 23rd, 2014 01:34 PM
4 Replies, 586 Views
2010 Cooper S
Oct 23rd, 2014 01:13 PM
Last post by mike_1979
Oct 23rd, 2014 01:13 PM
0 Replies, 228 Views
» Premium
» Auto Insurance
Wheel & Tire Center

Powered by vBadvanced CMPS v3.2.1

All times are GMT. The time now is 06:20 AM.



Powered by vBulletin® Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
SEO by vBSEO 3.3.2