REMOVE L/H RAM AIR DUCT. THEY ARE JUST CLIPPED ON.
Oxygen sensor plugs are below the ram air duct.
Two left hand oxygen sensor plugs are under the ram air duct.
Two right hand oxygen sensor plugs are located r/h wheel well in the engine bay.
AFTER THE DUCT REMOVAL YOU CAN SEE 2 OXYGEN SENSORS (L/H). MAKE SURE YOU PICK THE RIGHT ONE. START FROM HEADER. OXYGEN SENSOR LOCATED BETWEEN HEADER AND CAT WILL BE THE FWD OXYEN SENSOR. START THE ENGINE FOR 2 MINS. THIS WILL WARM UP THE PIPES AND EXPAND THE PIPES. SO SENSOR CAN REMOVE EASYLY. ( MY CAR IS 99 AND SENSOR WAS LIKE WELDED ON) SO I STARTED ENGINE FOR 2 MINS 2 ND SENSOR CAME OUT EASY. FOLLOW THE SENSOR TO PLUGS TO FIND WICH PLUG TO DISCONNECT. REMOVE PLUG ATTACH TO OXYGEN SENSOR. YOU NEED SLOTED SCREWDRIVER TO DISCONNECT THE OXYGEN SENSOR PLUGS.
TOP ONE IS LEFT HAND FWD OXYGEN SENSOR. YOU CAN SEE THEM FROM TOP. REMOVE FROM BOTTOM WILL BE SO MUCH EASYER. YOU DONT EVEN HAVE TO JACK THE CAR.
L/H SENSOR IS NEW REPLACEMENT PART DENSO .
R/H SENSOR IS FACTORY OXYGEN SENSOR.
AS YOU CAN SEE DENSO OXYGEN SENSOR IS BUILT BETTER
DENSO P/N 234-4182. WHEN YOU INSTALL THE SENSOR. YOU INSTALL THE SENSOR 1ST AND PLUG 2ND. ( REASONS ARE -WIRE TWIST. ALWAYS REMOVE OR INSTALL WITH PLUGS DISCONNECTED.) DONT FORGET THE ANTI SEIZE COMPOUND. INSTALL THE OXYGEN SENSOR AND PLUG THE PLUG.
IF YOU HAD ENGINE CHECK LIGHT ON.
PLUG THE OBD ECU COMPUTER AND ERASE THE ENGINE LIGHT.
YOU CAN CLICK ON LIVE DATA MODE AND MONITOR OXYGEN SENSOR WITH ENGINE RUNNING.
No comments:
Post a Comment