1200 RPM idle too high!

[Dave Jobes]

Thanks for the reply. I should've mentioned this info in my original post, but I thought it might be a generic problem. So the PCM code is XPC4, the HEX code is VOAA8Q4, and I'm using the calibrations right from gopowerhungry.com. When I type the PCM code (XPC4) onto the Ford calibration box/hex conversion from the Hydra-Flash download, it says the calibration code is VOAA7P6. I have the VOAA7P6 tunes loaded on the chip.

SO...I may have just found the problem. I just re-typed the PCM code onto the Box/Hex conversion from the HYDRAFLASH download, to double check the calibration code. Again, it says to use VOAA7P6... but, in the notes at the bottom it says "Split-Shot Injectors"!!! I have single-shot injectors. Could this be the problem? I'm sorry I'm not savvy at all, with this programing...I'm a 50-something retired fire captain, just trying my best! All your help is much appreciated!

[Power Hungry]

The calibrations that come standard with the Hydra chip are for STOCK configured vehicles. If you have any modifications, the standard tunes provided on the server will likely not work well (or at all, in some cases), and you'll need to use custom tuning.

From the factory, the DAC3/XPC4 tuned vehicles come with split shot injectors. If you have single shot, then the injectors have been changed and the standard tunes will not work correctly. You will definitely need to run custom tuning.

You have the option of purchasing the Titan library which will provide access to tuning for single shot injectors, or you can contact one of our may customer tuners who would be more than happy to provide you with a full set of custom calibrations.

I hope this is helpful.

[Dave Jobes]

THANK YOU SO MUCH FOR YOUR HELP!!!