Subaru Forester 2010 - ecu Hitashi - need dtc off

[Labtech24]

Hi
I have Subaru Forester turbo benzin
Ecu Hitashi (R4F7059)

33920-82J2
DEF002-302 A1 3723

I need off dtc: P0420 (catalyst System Efficiency)

[lion1972]

write to PM

[Labtech24]

problem solved - thanks

[Labtech24]

The problem has back.


The car has no DTC but the engine check light is on

[AVDigitale]

need to be removed the mask of dtc and limp too

[gitko]

On this car has to be disable CAT in the right way because and Cruise control will not work

[amrif]

I have the same (identical ECU) problem -please offer for pm.