05 dodge magnum code

justyn · Post by **justyn** » Mon Jan 26, 2009 8:37 pm

pt # 7135
version.9r11
05 Dodge Magnum R/T

Code p0411 popped up. Was wondering what I could do to fix the problem and what the issue is.
Thanks,
Justyn

Post by **mikel** » Tue Jan 27, 2009 10:43 am

Mods on the car?

justyn · Post by **justyn** » Thu Jan 29, 2009 6:24 pm

cold air intake, cat back exhaust, and a throttle body spacer. Only put the 91 CAI factory tune with the rev limiter moved to 6000 rpms.

Post by **mikel** » Thu Jan 29, 2009 7:04 pm

Thats an odd code to come up, not sure what could have caused it...
http://diablosport.com/index.php?name=P ... pic&t=9940

I would clear it and see if it comes back, if not, dont worry, if so, restore the stock tune and see if it comes back.

justyn · Post by **justyn** » Fri Jan 30, 2009 8:49 pm

Cleared it drove it and it was idleing rough. Over 4000 rpm would almost cut out completely. went back to stock tune, engine light came back on. U0101 code came up. The first code was P1411, but on the code page was P0411. It said the Secondary Air Injection Upstream Flow Detected. The U0101 code says it was unknown. Both options didnt work.

SRT8Tech · Post by **SRT8Tech** » Fri Jan 30, 2009 10:35 pm

Kinda odd because the LX cars do not have a secondairy air injection pump. :O I wonder if the PCM is a bit confused.

Quick · Post by **Quick** » Sat Jan 31, 2009 6:19 pm

TB spacer leaking?

justyn · Post by **justyn** » Sat Jan 31, 2009 6:32 pm

Went to All Data diy, there diagonsis is the Cylinder 1 Reaction Control Performance. I hope not cause my car will go bye bye but it is not running right at all. It also said to check the mds. Worst thing is talked to my mechanic before I bought this and he told me as soon as I put it on it was going to throw codes at me.

SRT8Tech · Post by **SRT8Tech** » Sun Feb 01, 2009 3:16 pm

Well it looks like you have the early build 05 PCM flash problem. Here is how to fix your car. Unplug the battery for 30 miinutes. That should fix it.

Quick · Post by **Quick** » Mon Feb 02, 2009 2:12 am

While you have the battery disconnected, take off the TB spacer. It certainly isn't doing anything beneficial for you.

justyn · Post by **justyn** » Mon Feb 02, 2009 5:13 pm

took off the tb spacer going to retry the factory tune one more time. The spacer I believe came loose. Started the car and no engine light. Will let you guys know if it was the problem. Thanks for all the help, was worried for a while.

Quick · Post by **Quick** » Tue Feb 03, 2009 12:58 am

haha, my wild ass guess above might have been right!

justyn · Post by **justyn** » Wed Feb 04, 2009 4:48 pm

TB spacer was the problem. My intake made it come loose. Love the tune, had a hyperpac, screw that. Very happy how much faster the Predator made the car. Pulled away hard from my friend in his 05 Dodge Magnum. Now just need more money for more mods. Thanks guys.

05 dodge magnum code

05 dodge magnum code

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