Thread: Help with CEL
View Single Post
Old 11-18-2017, 12:18 PM   #2
JFP in PA
Registered User
 
Join Date: Feb 2005
Location: It's a kind of magic.....
Posts: 6,277
P1126 indicates a possible vacuum leak on bank 2 (overly lean condition)
P1411 indicates a secondary air injection fault on the same bank (signal implausible)
P0410 is the same secondary air fault on the other bank.

Possible fault areas are a wiring harness problem, air supply lines are restricted or blocked, a fault with the electric change over valve, or a vacuum leak.

You need to do some digging................
__________________
Anything really new is invented only in one’s youth. Later, one becomes more experienced, more famous – and more stupid.” - Albert Einstein
JFP in PA is offline   Reply With Quote