[Butcher_DSM]

Hi all

is possible to disable P0446 error (Evaporative Emission Control System Vent Control Circuit Malfunction) and other EVAP errors via periphery bits on EVO X GSR EDM(using Tephra X mod 53040110)?

thanks

 

[Golden]

You'd probably be better off fixing the problem.

 

[derekste]

I'm getting a similar code (441 IIRC) after an engine swap... something about flow direction. Havent spent much time looking at it, but I'll post the fix when I find it.

 

[Butcher_DSM]

this error appear then flash TephraMOD 53040110 on a car with native 5304007.
so, this is not a malfunction, just incompatibles in my case.

i'm return on 5304007, and very sad without knock CEL and ALT maps

 

[Tephra]

let me guess..

your doing the P0247 disable?

 

[Butcher_DSM]

yes

 

[Golden]

Have you tried simply plugging in the black solenoid?

 

[Tephra]

What is the value you have in the P0247 disable..

 

[Butcher_DSM]

yes, i try to plug black solenoid - dont help

Value 0xF1DF

 

[Tephra]

Where did you get that value from?

You must be very careful when using XML - make sure your ROMID is right

it should be 0xF19F

FYI - 0xF1DF enables P0446

 

[Golden]

Looks like my definition was wrong. Not sure if he got it from me, but I just fixed it.

I do a lot of importing, and it looks like I missed this.

I would like to add this:
If the Before Value in the table does not Equal the Before Value in the table name, then DON'T change it.
0xF99F does not equal 0xF9DF so don't change the value to 0xF1DF

 

[Tephra]

I actually have an updated def for that hex - when I get time i will post it up

 

[Butcher_DSM]

big thanks! i'll try 0xF19F

 

[Butcher_DSM]

all works great! thanks!

 

[Tephra]

good result

 

[kozmic27]

I'd like to see a disable for all the evap stuff so I can remove it. If anyone has one...

$$$

 

[Tephra]

well if you want to test I can hook you up...

i enjoy $$$'s

 

[05orangeSS]

well if you want to test I can hook you up...

i enjoy $$$'s

Was this ever done? I need to disable all of it on my 2013 GSR and will donate accordingly

 

[Xiang]

I have a similar problem
After replacing V3 ROM of 52680322
P0446 appears

 

[ripnet]

I have a similar problem
After replacing V3 ROM of 52680322
P0446 appears

What is the value you have in the P0247 disable?