Drivetrain Popped a code P12A8. Any ideas?

Old 02-13-2019, 08:43 PM
Andrew Park's Avatar
Andrew Park
Andrew Park is offline
2nd Gear
Thread Starter
iTrader: (3)
Join Date: Nov 2016
Location: North East
Posts: 52
Likes: 0
Received 21 Likes on 12 Posts
Popped a code P12A8. Any ideas?

P12A8 - Boost Pressure Sensor, plausibility, shutdown phase : Pressure too low

This came up randomly after like a year of driving with my mods and no issues. I have a JB4 on stage 2, Wagner intercooler, Forge intake, Milltek catless DP. I know it has to deal with the sensors on the intake side not agreeing with each other but anyone have any ideas what it could be specifically? Dirty sensors?
Related Topics
Thread Starter
Last Post
Wing it
R56 :: Hatch Talk (2007+)
06-28-2014 10:49 PM
03-06-2013 02:11 PM
Mini Tyler
Drivetrain (Cooper S)
03-31-2010 01:36 PM
Stock Problems/Issues
03-18-2010 03:37 PM

Thread Tools
Search this Thread
Quick Reply: Drivetrain Popped a code P12A8. Any ideas?

Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

© 2019 MH Sub I, LLC dba Internet Brands

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to and affiliated sites.
  • Ask a Question
    Get answers from community experts
Question Title:
Your question will be posted in: