[regular guy]

27C9 - P0160

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