N54Tech.com - International Turbo Racing Discussion
Prev Previous Post   Next Post Next
(#1)
Old
Squirel138 Squirel138 is offline
New Member
 
Posts: 1
Join Date: Jun 2021
Car: 2011 550i
Default 121001 TMAP sensor, short circuit to B+ - 06-24-2021, 04:38 PM

I keep getting that code under full throttle. I have Alpina turbos and thought it was due to the turbos boosting over 21.5 psi’s so I changed to the 3.5 bar and made the adjustments in the JB4. No change, same DTM…. It does it with the JB4 connected and without it connected. Only under full throttle. Could it be an electrical issue? Where would I start to trouble shoot?
Reply With Quote
 


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

Advanced Search
Display Modes

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

Forum Jump




vBulletin Skin developed by: vBStyles.com
Copyright © 2007 - 2020, N54tech.com