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You are watching: 2003 hyundai sonata o2 sensor location


My code is P0138 Sensor bank 1 sensor 22003 Hyundai santé fe lx/glsv62.7 litreI understand it is ~ the catalytic converter but not certain what side its on? even if ns was told motorists side or passenger side. That would be good help. Likewise if there are any kind of tips i should understand that would certainly be an excellent too!Also if anyone knows the part number and what I would certainly tell the sales man to help him discover it... Sometimes they start talking and will get mixed up between rear or which side. I recognize there space 3 different species of o2 sensors for this vehicleThanks everyone!Adam
from my comfortable chiltons manual, bank 1 must be versus the firewall together the former of the engine faces the passenger side. There are 2 O2 sensors per side. 1 top top outlet of each exhaust manifold and also then 1 downstream of each catalytic convertor. P0138 says O2 sensor circuit high voltage financial institution 1 sensor 2. Acquire it up on ramps and also follow pipes come find. Hopefully it will certainly be a straightforward swap and also not a pita to obtain to. Good luck

attached is the pic that the sensor. As soon as ordering what would certainly this be called? I generally order native www.rockauto.comagain. Any help would be great! Is that the downstream ideal or the downsteam left?ThanksAdam
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