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 Dan Your Own Question
Dan
Dan, Technician
Category: Ford
Satisfied Customers: 23590
Experience:  Independent Shop Experience, 2 Year Automotive Diploma, & Access to Information Database
17871496
Type Your Ford Question Here...
Dan is online now
A new question is answered every 9 seconds

What does the code P0411 (secondary air injector incorrect

Customer Question

What does the code P0411 (secondary air injector incorrect flow) refer to.
Submitted: 1 year ago.
Category: Ford
Customer: replied 1 year ago.
I do not want to join anything. I would just like this question answered please.
Expert:  Dan replied 1 year ago.
Hello, my name is ***** ***** I'm here to help get your problem solved. What size engine do you have? Thanks.
Customer: replied 1 year ago.
3.8 liter
Expert:  Dan replied 1 year ago.
The most common problem with this code is the air pump which should come on in the morning during a cold start if not then try to manually jump power/ground to pump, if it doesn't turn on then replace the pump. If air pump works then the Air Injection Reaction Diverter (AIRD) Solenoid has most likely failed. Let me know if you have more questions, thanks.
Customer: replied 1 year ago.
Is this something that is serious because the car runs just fine
Expert:  Dan replied 1 year ago.
It is only emission related and will not effect performance at all. Let me know if you have more questions, thanks.
Customer: replied 1 year ago.
OK , THANK YOU
Expert:  Dan replied 1 year ago.
No problem let me know if you run into more questions. Thanks.
Customer: replied 1 year ago.
I hate to sound dumb but where is the pump located.
Expert:  Dan replied 1 year ago.
It is behind front passenger side fender liner.