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Home >> Infiniti >> 2018 >> QX30 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTC/Circuit Diagnosis) (4 Of 4) >> DTC/Circuit Diagnosis >> DTC P2195: A/F Sensor >> DTC Description >> DTC Detection Logic

DTC Detection Logic

DTC No.

CONSULT screen terms

DTC detecting condition

DTC

(Trouble diagnosis content)

Malfunction type

P2195

00

O2 SENSOR SIGNAL B1 SEN 1

(O2 Sensor Signal Biased/Stuck Lean Bank 1 Sensor 1)

NO SUBTYPE INFORMATION

The signal from oxygen sensor 1 (cylinder bank 1) is shifted towards "Lean".

85

SIG ABOVE ALLOWABLE RANGE

The signal from oxygen sensor 1 (cylinder bank 1) is shifted towards "Lean". There is a signal above the permissible limit value.