Lean Bank Error
#1
Lean Bank Error
I bought a brand new 2014 GT and got a CAI w/ bama tune. I installed the CAI and installed the tune and after the first day I got the 171 & 174 errors. I returned the car to stock to check if it was the tune and the error re-appear within the first 5 miles driving. Since then I have re-installed the tune and I bought a can of starter fluid and check all the connection areas and tubes and i'm not getting in change the mustang's idle. I just pulled the main tube out and re-installed, checked all the connections and all plugs. The check engine light is still on.
When I drive the car 1st and 2nd gear are really rough and if I let off the gas it drives like its about to die but it doesn't.
Any ideas
When I drive the car 1st and 2nd gear are really rough and if I let off the gas it drives like its about to die but it doesn't.
Any ideas
#3
Try loading one of the other 3 tunes. If they are the same, try re-downloading the tune and pushing it to the car. The tune could have corrupted in the email transfer or device transfer. If all that fails, have them email a fresh copy. If that doesn't resolve, data log the tune and send the log file in for them to analyze. They will get you squared away man.
#4
I just got my Tuner as well, with the custom tunes. However have been hesitant about flashing the car, afraid that the same thing may happen to mine. I have a similar setup however my CAI doesn't require a tune. Please post what you find in case I have the same issues, when I decide to run a custom tune.
#6
I bought a brand new 2014 GT and got a CAI w/ bama tune. I installed the CAI and installed the tune and after the first day I got the 171 & 174 errors. I returned the car to stock to check if it was the tune and the error re-appear within the first 5 miles driving. Since then I have re-installed the tune and I bought a can of starter fluid and check all the connection areas and tubes and i'm not getting in change the mustang's idle. I just pulled the main tube out and re-installed, checked all the connections and all plugs. The check engine light is still on.
When I drive the car 1st and 2nd gear are really rough and if I let off the gas it drives like its about to die but it doesn't.
Any ideas
When I drive the car 1st and 2nd gear are really rough and if I let off the gas it drives like its about to die but it doesn't.
Any ideas
Keep us posted! Worst case you could swing the car over to the dealership.
-Dan
#7
So it appears that I got the MAF dirty when I was installing the CAI. I clean the MAF and cleared the code. I've driven the car only about 10 miles since then, (waiting on the Hurricane in Hawaii) but no problems. I will be putting some miles on it today and I will update it.
#9
So it appears that I got the MAF dirty when I was installing the CAI. I clean the MAF and cleared the code. I've driven the car only about 10 miles since then, (waiting on the Hurricane in Hawaii) but no problems. I will be putting some miles on it today and I will update it.