Mazda 6 2003 2.0i MH8305 CAT LAMBDA OFF

[Inquizit0r]

Hi mates!
Plz help me to decat Mazda 6 2003MY 2.0i, MH8305 CPU.
I do E2 file, but have MIL light on after 10-15km driving and P0000 dtc in ECU.
Plz fix my file.
Stok and MOD in attach.
THNX.

[yamomoto]

Hi.
Initially, what DTC ?
P0420 ?
O2-sens. connector OFF or ON ?

[Inquizit0r]

P0420 and dtcs about rear O2 sensor. Rear O2 sensor connector OFF.

[AVDigitale]

post id off ecu i can help you

[yamomoto]

In this way DTC in Mitsubishi ecu don`t turn off.
Regarding the EGR, you can set opening magnitude maps to zero.
And that’s all ...
If there are no DTC on EGR.
Tell me result.
BR.

[Inquizit0r]

Will test and report tomorrow at morning. THNX.

[yamomoto]

post id off ecu ...

This old version LF17EJ060. :smile:
Mazda6 2.0 MT 2003-2005.

[Inquizit0r]

ECU label is E6T50690H3 as i remember. CPU is MH8305.

[Inquizit0r]

In this way DTC in Mitsubishi ecu don`t turn off.
Regarding the EGR, you can set opening magnitude maps to zero.
And that’s all ...
If there are no DTC on EGR.
Tell me result.
BR.

I have P0038 after 5-10km driving.

[Inquizit0r]

This old version LF17EJ060. :smile:
Mazda6 2.0 MT 2003-2005.

Clean your INBOX. It's full.

Rear O2 out of place.

[yamomoto]

Ups!
Corrected...
BR.