DTC    P2195    Oxygen (A/F) Sensor Signal Stuck Lean (Bank 1 Sensor 1)

DESCRIPTION

MONITOR DESCRIPTION

WIRING DIAGRAM

CONFIRMATION DRIVING PATTERN

INSPECTION PROCEDURE

CHECK OTHER DTC OUTPUT (IN ADDITION TO A/F SENSOR DTC)

READ VALUE OF DATA LIST (OUTPUT VOLTAGE OF A/F SENSOR)

INSPECT AIR FUEL RATIO SENSOR

INSPECT RELAY (Marking: A/F)

CHECK WIRE HARNESS (A/F SENSOR - ECM)

CHECK AIR INDUCTION SYSTEM

CHECK FUEL PRESSURE

INSPECT FUEL INJECTOR ASSEMBLY

REPLACE AIR FUEL RATIO SENSOR

PERFORM CONFIRMATION DRIVING PATTERN

CHECK IF DTC OUTPUT RECURS

CONFIRM IF VEHICLE HAS RUN OUT OF FUEL IN PAST

PERFORM CONFIRMATION DRIVING PATTERN

CHECK IF DTC OUTPUT RECURS

REPLACE AIR FUEL RATIO SENSOR

PERFORM CONFIRMATION DRIVING PATTERN

CHECK IF DTC OUTPUT RECURS

CONFIRM IF VEHICLE HAS RUN OUT OF FUEL IN PAST