05 Tucson 2.7 gls 02 sensor
#1
05 Tucson 2.7 gls 02 sensor
I am looking for the bank 1 sensor 2 location on my Tucson. Also a "How to" on changing it out myself. Any diagrams, instructions and all help is greatly appreciated
#2
This pic should help:
Bank 1 is always the side of the engine with cylinder #1.
Bank 2 is always the side of the engine with cylinder #2.
Bank 1 is the bank of cylinders on the firewall side.
Bank 2 is the bank of cylinders on the radiator side.
Sensor 1 is the O2 sensor before the cat.
Sensor 2 is the O2 sensor after the cat.
So the one you want is the sensor AFTER the cat on the FIREWALL side of the engine.
Bank 1 is always the side of the engine with cylinder #1.
Bank 2 is always the side of the engine with cylinder #2.
Bank 1 is the bank of cylinders on the firewall side.
Bank 2 is the bank of cylinders on the radiator side.
Sensor 1 is the O2 sensor before the cat.
Sensor 2 is the O2 sensor after the cat.
So the one you want is the sensor AFTER the cat on the FIREWALL side of the engine.
Last edited by NovaResource; 07-18-2012 at 08:04 AM. Reason: Fixed picture(s)
#4
This is sensor 2 in Bank 1 as seen from under the car:
Basically unplug the connector and unbolt the sensor. Apply anti-seize to the threads of the new sensor without getting any on the sensor itself. Thread in and tighten (29.5 ~36.9 lb-ft). Plug in the connector. I'd advise getting a Hyundai sensor instead of a cheap off-brand one.
Basically unplug the connector and unbolt the sensor. Apply anti-seize to the threads of the new sensor without getting any on the sensor itself. Thread in and tighten (29.5 ~36.9 lb-ft). Plug in the connector. I'd advise getting a Hyundai sensor instead of a cheap off-brand one.
Last edited by NovaResource; 07-18-2012 at 08:05 AM. Reason: Fixed picture(s)
#5
What is the code that lead you to think you need replacement ?
Couple of the codes are a program, nothing wrong with sensor, so you be throwing money away replacing sensor..
#7
This is sensor 2 in Bank 1 as seen from under the car:
Basically unplug the connector and unbolt the sensor. Apply anti-seize to the threads of the new sensor without getting any on the sensor itself. Thread in and tighten (29.5 ~36.9 lb-ft). Plug in the connector. I'd advise getting a Hyundai sensor instead of a cheap off-brand one.
Basically unplug the connector and unbolt the sensor. Apply anti-seize to the threads of the new sensor without getting any on the sensor itself. Thread in and tighten (29.5 ~36.9 lb-ft). Plug in the connector. I'd advise getting a Hyundai sensor instead of a cheap off-brand one.
Thank you Nova!
#8
What is the P-xxxx code.. ??
So you is going to buy a sensor, and it may not be the real problem, when the repair might just be a PCM reprogram ??
I am trying to help you move the right direction..
#10
Old TPS --