SCT Question

[Tooloe]

ok when i go to load my nitrous tune.... it checks stock and then goes
Error 12 - FS_E
RR


my question is why am i getting this and also do i need to return the tune to stock before i try to install my nitrous tune?

 

[Tooloe]

please help guys! lol

 

[ZCx]

you got your truck????

 

[Tooloe]

yes i sure do
Now help me lol

 

[ZCx]

did ya try goin back to stock then for the n2o tune???

 

[Tooloe]

did ya try goin back to stock then for the n2o tune???

no sir i did not i'm scared to lol.... caus ei don't wantr to loose the tune i have on there now hahaha

 

[TNVIPER]

Who did you get the SCT from?..and the NO2 tune?..

 

[Tooloe]

Who did you get the SCT from?..and the NO2 tune?..

David Weaver....A.R.T

 

[TNVIPER]

Have you successfully loaded a tune before?

 

[Tooloe]

Have you successfully loaded a tune before?

he did the .... the 93 octanee tune thats on there now.. SO no I have not

 

[ZCx]

ok when i go to load my nitrous tune.... it checks stock and then goes
Error 12 - FS_E
RR


my question is why am i getting this and also do i need to return the tune to stock before i try to install my nitrous tune?

seems like someone posted about the same error message

 

[TNVIPER]

I checked with a guy that developed the SCT for the Viper..he had never seen that error message.

Just start from the beginning...what are the steps you take to flash a tune? What does the SCT read at each step....looking to see if you are following the correct steps to load..

 

[Tooloe]

I checked with a guy that developed the SCT for the Viper..he had never seen that error message.

Just start from the beginning...what are the steps you take to flash a tune? What does the SCT read at each step....looking to see if you are following the correct steps to load..

i go to program i click the n20 tune .....and it says checking stock...gets to about 85% an then shoots the error.... and stops everything

 

[TNVIPER]

Dont know what to tell you at this point. Torrie had net seen that error before. Someone may chime in soon that has had the same problem. Torrie suggested you email SCT tech support..

[email protected]


..

 

[Tooloe]

Dont know what to tell you at this point. Torrie had net seen that error before. Someone may chime in soon that has had the same problem. Torrie suggested you email SCT tech support..

[email protected]


..

hmmm i'll try them..... but should i return the truck back to stock to get the 93 tune off of it then.. try to load the n20 tune?

 

[TNVIPER]

hmmm i'll try them..... but should i return the truck back to stock to get the 93 tune off of it then.. try to load the n20 tune?

You should not have to return to stock to load another tune. When you load a tune it over-writes whatever tune is in the PCM....you might try though...wont hurt nothing...you may just have a glitch...

 

[Tooloe]

You should not have to return to stock to load another tune. When you load a tune it over-writes whatever tune is in the PCM....you might try though...wont hurt nothing...you may just have a glitch...

maybe so... i think i'm just going to wait until monday an call my tuner and see what he says...just to be safe

 

[FerrariTruck]

you should try hooking a battery charger to maintain a constant voltage supply. it may be dropping too low during the programing

 

[DevilDawg3097]

You have to take the 93 tune out to put the n20 tune, in so yes you have to put it back to the stock tune before you can load the new tune, only one tune at a time.

 

[Tooloe]

You have to take the 93 tune out to put the n20 tune, in so yes you have to put it back to the stock tune before you can load the new tune, only one tune at a time.

sweet! i'm gonna go try it!:rock: :rock: