How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Ron Your Own Question
Ron
Ron, ASE Certified Technician
Category: Ford
Satisfied Customers: 35497
Experience:  23 years with Ford specializing in drivability and electrical and AC. Ford certs and ASE Certs
7276279
Type Your Ford Question Here...
Ron is online now
A new question is answered every 9 seconds

1998 Ford Windstar, fault code P1131 what EXACTLY does it

Resolved Question:

1998 Ford Windstar, fault code "P1131" what EXACTLY does it mean??
Submitted: 7 years ago.
Category: Ford
Expert:  Ron replied 7 years ago.

HiCustomer

 

Thank you for asking your question on JustAnswer.

 

 

HA40 DTC P1131, P1151, P1132 AND P1152: UPSTREAM HO2S(S) NOT SWITCHING. DTCs P1130 AND P1150: FUEL SYSTEM NOT SWITCHING AT THE FUEL TRIM (RICH OR LEAN)

    Diagnostic Trouble Codes (DTCs) P1131 bank 1 (Cylinder 1) and P1151 bank 2 indicate the fuel/air ratio is correcting rich for an overly lean condition. The HO2S voltage is less than 0.45 volt. DTCs P1132 bank 1 (Cylinder 1) and P1152 bank 2 indicate the fuel/air ratio is correcting lean for an overly rich condition. The HO2S voltage is greater than 0.45 volt.

     

    Which is in most case caused by a bad HO2S. Bank one (passenger side) .

Customer: replied 7 years ago.

English?? LOL. Whats the Ho2S??

Expert:  Ron replied 7 years ago.
Sorry the HO2S is the Heated Oxygen sensor, you have one on each bank ( drivers side and passenger side) in you case it the passenger side that has the issue.
Customer: replied 7 years ago.

Thats what I figured but why would it give me 3 seperate codes for the same thing? The other 2 codes were po133 and po155

Expert:  Ron replied 7 years ago.
You always start with the first code. In most cases this is the Fix.
Ron and other Ford Specialists are ready to help you
Customer: replied 7 years ago.
I appreciate it.
Expert:  Ron replied 7 years ago.
Your very welcome. Thank you as well.
Customer: replied 7 years ago.

Hi again, I know this sounds stupid but I "think" I sent the funds to you but in my "status" it says "waiting for you"?? How do I know for sure that the funds were sent?

 

Thanks again,

Faze

Expert:  Ron replied 7 years ago.
They where sent , thank you vey much.