That got it going.

Thank you very much for all your help!

sorry... didnt see how to attach a file the first time

<?xml version="1.0"?>

-<tool_info>

<main svn="8521" sw_rev="1r04i" full_version="InTune-1r04i 08/03/2015 01:32:36 PM"/>

<registration status="0" sn="JNIU891-6"/>

<cal_id CM1="05150730ADke4a0" PCM="05156124AG"/>

<restore bc="5" vin="2C3CDXCT6CH198913" id="0"/>

<system_db vin="1r01e" dtc="1r01a ...

I am having a similar issue.

I attempt to load a tune and get told that the car may need an update, please connect to pc.
Connect to PC and am told device is up to date.
Rinse, repeat.

I also get the error that I have an invalid serial number - though I am reading it straight from the tool.

FWIW ...

I doubt this will alter your decision much, but wanted to post my 2 cents on the off chance it helps...

I own Bevil Automotive and Scorpion Customz (I know that means nothing to yall guys, but it means something to some people :P )... we specialize in Dodges, and lets be honest, the Fiat is a baby ...

runs well...
no throttle issues at all.
Apparently the "check gauges" light was because the alternator wasnt charging with the canned tune. Whatever yall did fixed that too.

Its the 87 octane tune so its not exactly gonna be a beast, but its what he wants.

Thanks!

Craig

PERFECT!!!
Fixed all issues.

Thank you so much!

kool... thanks so much!

any update on this??

shoot... I appreciate the time you are putting in.

Yalls customer service is second to none - its the reason Diablosport Predators are the only tuners we sell in my shop.
(and I aint just sayin that cause you are helping now )

mikel wrote:can you post a copy of the stock tune please?

yes sir... here ya go:

well now... that one didnt fix it, but it sure was fun to drive!

I got excited when I started it because the surge was gone and it was idling about where it should have.... for about 30 seconds.

Then the check gauges light came on and the idle jumped back up to over 1500rpm.

The really fun part ...

well... that helped with the surge... but the check gauges light is still on and there is absolutely no throttle response.

I am flummoxed.... where do we go from here?

whoops, just saw that last one...

one sec

I know this long back-and-forth is starting to clutter your boards... if it would be easier for yall, we can take this to email - just let me know.

Thanks

that one is actually MUCH worse.
Surge now is very violent - it will jerk the truck forward when in gear... its very rhythmic, but very pronounced.

Throttle is still dead. I watched it on our scan tool and throttle angle changes but tps1 voltage stays flat at .69V in most cases. TPS 2 stays around ...