BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i)
 





 

Post Reply
 
Thread Tools Search this Thread
      10-16-2018, 08:52 AM   #1
inevitab1e
Second Lieutenant
48
Rep
220
Posts

Drives: 1
Join Date: Feb 2017
Location: there

iTrader: (0)

Intake air temperature sensor codes

Been seeing some codes popping up related to "Intake air temperature sensor."

29D0 = Intake air temperature sensor, electrical: Short circuit to B+
29D2 = Intake air temperature sensor, signal change: Too fast
290A = Intake air temperature sensor: Multiple fault.

Don't see threads on these codes for the N55. Any ideas what the issue is?
Appreciate 0
      10-16-2018, 10:10 AM   #2
optigrab
More Boost?
optigrab's Avatar
United_States
59
Rep
283
Posts

Drives: 08 135i MSport 6AT
Join Date: Apr 2015
Location: Southern PA

iTrader: (2)

What are your mods?
Appreciate 0
      01-15-2019, 03:33 PM   #3
FtheBar.N55
New Member
FtheBar.N55's Avatar
United_States
3
Rep
14
Posts

Drives: 2012 E82 N55
Join Date: Feb 2018
Location: Santa Cruz, CA

iTrader: (0)

I also have the 29D0 intake air temp sensor. Find out the cause for it?
Appreciate 0
      02-01-2019, 08:28 AM   #4
inevitab1e
Second Lieutenant
48
Rep
220
Posts

Drives: 1
Join Date: Feb 2017
Location: there

iTrader: (0)

Quote:
Originally Posted by FtheBar.N55 View Post
I also have the 29D0 intake air temp sensor. Find out the cause for it?
I replaced the MAF sensor on the CP. Think that was it.
Appreciate 0
      01-14-2021, 07:59 PM   #5
KCN55KEEN
Registered
0
Rep
1
Posts

Drives: 2012 BMW N55 135i
Join Date: Jan 2021
Location: Kansas City, MO, USA

iTrader: (0)

Quote:
Originally Posted by inevitab1e View Post
I replaced the MAF sensor on the CP. Think that was it.
was that what fixed the issue?
Appreciate 0
Post Reply

Bookmarks

Thread Tools Search this Thread
Search this Thread:

Advanced Search

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



All times are GMT -5. The time now is 02:16 AM.




1addicts
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST