MSS60 Error: 27C9, P0160

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27C9 - P0160

Information saved in DME
Fault code 27C9 - P0160
Fault text Oxygen sensor behind catalytic converter, bank 2, signal
Fault description O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 2)
Condition for fault identification Test condition: Sensor voltage lank_us_b2 > K_LANK_USM and lank_us_b2 < K_LANK_USF for at least K_LANK_DIAG_OL_T
Terminal condition: Engine running
Voltage condition: Battery voltage > 9V (k_ed_ubmin)
Condition for fault memory entry 16 sec.
Action in service 1. Check plug and wiring harness on post-cat sensor LSNK B2
2. If OK replace sensor
Fault effect and breakdown warning MIL on after engine runs 2x
Driver information Warning light: MIL
Service instruction None