Diablosport Forums

mikel maybe u can help? truck throws fuel delivery error code when at a cruise speed on freeway. the preditor will not read it but it will erase it . while updating to new version i drove truck for few days and it wouldnt set code but as soon as it was reinstalled it would set code. dodge's dealer connect says that the code is set when relationship between load and fuel pressure is not what the ecu says it should be. i dont know if there is any thing you can do to stop the code or make it so that i can read the code with the preditor so that i dont have to take it down to dealer to make sure that is the code that was set. any help would be appreciated

is anyone else having this problem with codes

i know we have dieferent preds but mine will throw 2 codes,no chek engine lite though,i cant remeber the codes but one was to do with skim code and the other was somthing with fueling,they dont effect me so i dont worry about them,

You don't have to take it to Dodge to get the code. Cycle the key from the off to on position three times. you will see "----" on the odometer followed by th code "P033" then done. You can look at different websights to get the meaning of the code.

yea i know how to retrive the codes by cycling the key but the predator use to read the codes i dont know what happened,. also im throwing this code every time i drive the truck , dont know y all of a sudden im having problems with the programer

Sorry, I misunderstood. I know when I run the pred+puck in a non-stack tune, I get a high rail pressure code when I flip the puck on and off. I don't know what to tell you. Mabey one of the wizards will chime in.
Good Luck!

What revision is this Predator on?

i have the newest version, i use to get the high rail pressure when i towed with the puck on but now i get the fuel delevery error. it only seems to do it on freeway around 1600 rpms in overdrive.

Can't read codes with my Predator either, the only thing I can do is clear them.

I'll ask someone to look into this.

thanks mikel i love the power this thing makes i just have this little problem.

had a injector fail yesterday maybe thats y I kept getting codes. didnt throw them when it was in the stock tune though. hopefully i will get more info to shed light on this subject!!

I also had an injector fail last week. I have since removed my predator because of a few issues I'm experiencing. I love the power and the smoke but somethings have to be addressed, like the rough idle, unable to read code, throwing codes all the time, and so on.

mine never idled rough, i found out that the predator would read multipule codes though, when the injector went it thrwe two codes and the predator read them

mikel wrote:I'll ask someone to look into this.

Any word on this yet???