DTC    P0134    Oxygen Sensor Circuit No Activity Detected (Bank 1 Sensor 1)

DESCRIPTION

MONITOR DESCRIPTION

WIRING DIAGRAM

CONFIRMATION DRIVING PATTERN

INSPECTION PROCEDURE

CHECK OTHER DTC OUTPUT

READ DATA LIST (HEATED OXYGEN SENSOR (SENSOR 1) VOLTAGE)

CHECK CONNECTION PCV HOSE

INSPECT HEATED OXYGEN SENSOR

INSPECT INTEGRATION RELAY (EFI MAIN)

CHECK WIRE HARNESS (HEATED OXYGEN SENSOR (SENSOR 1) - ECM)

CHECK AIR INDUCTION SYSTEM

CHECK FUEL PRESSURE

INSPECT FUEL INJECTOR

CHECK FOR EXHAUST GAS LEAKAGE

PERFORM CONFIRMATION DRIVING PATTERN

READ OUTPUT DTC (DTC P0134 OR P0154 IS OUTPUT AGAIN)

CONFIRM IF VEHICLE HAS RUN OUT OF FUEL