Taurus Car Club of America : Ford Taurus Forum banner

1 - 2 of 2 Posts

·
Registered
Joined
·
1 Posts
Discussion Starter #1
my taurus has 79,000 miles on it the check engine light came on error code P1131 H02S-11 bank 1 lean happened while at 700 rpm. I check for vacume leak found none. no restriction in air filter. any ideas. I reset it and it came back on again 27 miles later at idle. It idles great and run great. Help!!!
 

·
Premium Member
Joined
·
2,090 Posts
probbaly the oxygen sensor is bad.....my only guess..

Also: WELCOME TO THE CLUB!

(hope someone else can help you more than me!)

Brad
 
1 - 2 of 2 Posts
Top