So you were having serious issues stock, before the kit, and now that the kit is on you are blaming the kit? Am I missing something?
det codes on bullydog upgrade
- Thread starter bk720
- Start date
S
Excellent read!! Thanks
sounds like you have major issues unrelated to the turbo kit.
what problems were present before you swapped to the bullydog kit?
B
Sorry I should be more clear. Sled ram 100 perfect before turbo kit was installed. Then dobec tuner ha issues and would send full fuel to injectors at idle so sled wouldn't run. So waited for bullydog upgrade and now I am having the issues mentioned in the thread.
maybe your stock fueling ecu is at fault..??..or does the bullydog replace all stock control ..??
B
The bullydog tuner reflashes the ecu to run with a different fuel map and replaces the stock injectors with a bigger set
Just looked through your old post pre BD update. Did you ever check that the pins were correct on the 3bar map sensor. I'm pretty sure that is still used with the upgrade, and if the map sensor isn't sensing boost correctly that could cause issues.
B
The bullydog reflashes the ecu with new fuel mapping and replace stock injectors with a bigger set
B
Yes I did check the pins and confirmed with Justine that everything was correct. Just wish someone had a answer for me
but still could it not be stock ecu issues..??...
B
I have no idea to be honest
Ok, So your sled is a 2013.. With about 100 miles..
You rode the sled for the first 100 with zero issue then put on the Silber and are now having issues.
The Kit is a 13 with all updates and the BD installed
Was this a new kit or used kit. If used why was it originally removed.
You rode the sled for the first 100 with zero issue then put on the Silber and are now having issues.
The Kit is a 13 with all updates and the BD installed
Was this a new kit or used kit. If used why was it originally removed.
Stock plug gaped to 20...
New plugs....
where did you buy your kit?
B
Yes sled ran good for almost 500 miles without turbo. Bought kit off of a guy who sold his sled without turbo. Ran good at 12psi. Not much in the kit other then fueling that could go wrong. Turbo is fine and So is all other parts. It's a 2013 kit and just got the BD last week and have not bean able to get it working rite. Idles good and air/fuel is normal for idle and light cruise. I'm at 2000 feet in eliation and only running 7-8 psi plugs are slightly wight but that could be from the 100ll. It almost sounds like it is not getting enough fuel at wot causing it to bog and go into severe det mode. Could my tps be out if position. If so does the ecu read the tps sensor and then send out a appropriate single to the injectors to open up. Could this be why my fuel mapping is not working well?
it very well could be the tps.
B
So from what I gather about the tps is it sends a signal to ecu on throttle position and from that the ecu calculates how much fuel the injectors spray?
do you have a buddy around with a similar sled that you can exchange parts..??
although I reckon you don't want to reflash his ecu...your in a tough spot...
although I reckon you don't want to reflash his ecu...your in a tough spot...
