...in. The upstream sensor is pretty easy- the downstream can be a little more difficult, but is not too bad. Hope this is helpful!! Nissan Scope Technician- 10+ years experience in Nissan
...and the exhaust smells funny. Is it just bad gas? that's what she said... Any ideas? The po136 code is a bad 02 sensor, on cylinder bank #1 sensor #2, which is the downstream one. needs new
...downstream past catalitic conveter. If may have the second style with the Y cross over with 1 upstream before the cat and one after. The difference between the 0-2 sensors is the upstrean are heated ...
...downstream 02 sensor are too similar. Which usually means your Cat is going bad. This is an expensive fix but there is a mod that can be done for $5 that will illuminate this error. Go to an auto ...
...might have to replace it. Was the sensor upstream or downstream? If it is downstream, the sensor has chances to go bad due to a faulty catalytic converter, since it does not filter the gases
...bad sensor is on the passenger side by the exhaust manifold but if not try the drivers side all the oxygen sensor for this van are the same. you need to go under the van to replace it, if is to hard ...
Question about 1998 Astro Van
...bad 02, or wires fell off it. all. here is my 2008 JK wrangler engine 3.8L P2098 data. DOWNSTREAM FUEL TRIM SYSTEM 2 LEAN on this engine its B2B2 bank 2 downstream. quote: With the engine running in ...
...downstream Engine light came on, code came back for Bank 2 Sensor. Called about part and employee said I'd have to replace both rears,since there's 2 sensors in front and 2 in back. Is this true, or ...
Question about 2010 Acadia
...downstream and the code keeps popping up what should I do next You just made the single most common DIY mistake by replacing whatever part is listed in the trouble code. You didn't take the time to ...
Question about 2010 Acadia
...bad on the paper work but my son was told by the person who did it said no it was the upper intake. so I do not know. It is possible that a downstream oxygen sensor could cause a rich fuel condition ...
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