Jump to content
Do Not Sell My Personal Information

MAP sensor pressure request p2099. Pressure range?


Recommended Posts

Hi All

Ford Focus 1.8 tdci 2007

I have had a problem with a P2099 code (Low boost pressure). I suspect the sensor as when using a scanner to read live data it is reading 28.6 ins Hg when the engine is off and changes very little when driving (perhaps 26 to 31). I dont know if this is a normal range. I would like to measure the actual pressure by connecting a gauge to the port where the map sensor tube normally connects. Any ideas of what value I should see?


Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.


  • Create New...