DTC    P0136    Oxygen Sensor Circuit Malfunction (Bank 1 Sensor 2)

DESCRIPTION

WIRING DIAGRAM

CONFIRMATION DRIVING PATTERN

INSPECTION PROCEDURE

CHECK OTHER DTC OUTPUT

READ VALUE OF DATA LIST

CHECK WIRE HARNESS (CHECK FOR SHORT)

INSPECT HEATED OXYGEN SENSOR (CHECK FOR SHORT)

PERFORM CONFIRMATION DRIVING PATTERN

READ OUTPUT DTC (CHECK MODE)

READ VALUE OF DATA LIST

CHECK FOR EXHAUST GAS LEAKAGE

INSPECT HEATED OXYGEN SENSOR (HEATER RESISTANCE)

CHECK INTEGRATION RELAY (MAIN RELAY)

CHECK WIRE HARNESS (HEATED OXYGEN SENSOR - ECM)

PERFORM CONFIRMATION DRIVING PATTERN

READ OUTPUT DTC (DTC P0136 IS OUTPUT AGAIN)

REPLACE HEATED OXYGEN SENSOR

PERFORM CONFIRMATION DRIVING PATTERN

READ OUTPUT DTC (DTC P0136 IS OUTPUT AGAIN)

PERFORM ACTIVE TEST (INJECTOR VOLUME)