We now have the new 0-0300 reflash base map

Please note - this "fix" fdoes not work in all cases - we have heard of guys who got this flash directly from a dealer and who still continued to get 0-300 code CEL's afterwards

It SEEMS to be of help to some of the guys with this problem

I would like to suggest the following

1 - If your car is running good - NO NEED TO DO ANYTHING - just enjoy it the way it is

2 - IF you are getting 0-300 codes and already have a Dyno Flash - you can now send in your ecu and get the update to the 0-300 code fix version of the Dyno Flash for FREE - you just pay a $50 fed ex shipping and admin costs fee

3 - IF you have a 0-300 code problem and are getting a NEW Dyno Flash - please indicate this fact when you are sending in the ECU in your mod list - I will incorporate the 0-300 code revision with your new Dyno Flash free of charge with your new Dyno Flash

4 - In the future - anyone getting flashed back to stock can get either the original stock reflash - OR the new updated 0-300 code revision flash version - customer option - both Free - - you just pay a $50 fed ex shipping and admin costs fee

Any questions - post em here and I will answer if I can

 

For me, I never had this problem,

 

Check it - 99.99 % of evo owners will never get this problem and the few that do are usually resolved by the regular Dyno Flash

However a small group is plauged by this 0-300 code situation and gets it constantly

This is the group that the 0-300 revision is designed for

Respect

 

Huh? Are you saying you can flash an Evo back to stock WITH the P0300 reflash? If so, how are you doing that? When I got my car flashed at the dealership with the P0300 reflash they used the MUT III and it took them about 15 minutes for it to chug through all of the new code...

 

I'm assuming he got ahold of a stock ecu base flash which that had been flashed by the dealer for the p0300 issue .. made a "copy" of that flash and can reflash that onto ecus. that would be a stock base flash, with the p0300 issue fixed

 

something like that

 

Something like that? Well, what is it then? I'm really curious if you've actually tried this or are just assuming it will work because I suspect that it really isn't possible...

Thanks in advance,

Rhett