View Single Post
Old 09-06-2023, 09:59 AM   #15
78F350
Motorist & Coffee Drinker
 
78F350's Avatar
 
Join Date: Jul 2014
Location: Oklahoma
Posts: 3,919
Garage
Reading about the air filter hose and swapping different MAFs in makes me wonder if the wire harness or connector for the MAF is damaged.
Any potential air leaks between the MAF and throttle body?

Also if you search for the P1130 you will find some threads where it was a problem with the evap purge valve: https://986forum.com/forums/boxster-general-discussions/67910-fault-code-p1130.html
Also check again for more vacuum leaks - Brake booster vacuum hose, oil cap and fuel cap, hoses connected to the AOS.
__________________
I am not an attorney, mechanic, or member of the clergy. Following any advice given in my posts is done at your own peril.
78F350 is offline   Reply With Quote