VW Passat 2006, MED9.1 catt off

[Arnold42]

WV Passat. 03H 906 032, BENZIN MED9.1, Bosch 0 261 S02 226.
Must disable (to be shut off) control of the second lambda sensors.
Thenks

Now I've got DTC error
08753 P2231 O2 sensor bank1 sensor1: Signal circuit shorted to heater circuit
08756 P2234 O2 sensor bank2 sensor1: signak circuit shorted to heater circuit
01056 P0420 Cat system bank1 efficienct below thesold
01072 P0430 Cat system bank2 efficienct below thesold
04416 P1140 Bank2 sensor2 internal resistance too large
04372 P1114 Bank1 sensor2 internal resistance too large

[Babos]

try this one.
Pass in PM.
Best regards.

[J_amb_o]

Sensor 1 needs to be working, only sensor 2 should ever be disabled.

[Arnold42]

Yep, I need to disable second lambda sensors.

Babos, Your file is corrupt. :(

[budG60]

Hi, please try this one. Correct the checksum with your tool.

[Arnold42]

BudG60. Your file same like my. No one byte changed.

[Babos]

clear PM box.
i cant send pass