Where is the oxygen sensors for a 2004 honda accord ex v6?
Where is bank 1 sensor 1, where is bank 1 sensor 2, bank 2 sensor 1, bank 2 sensor 2. I found two o2 sensors but I don't know which ones they are
My engine cylinders are 123
456
One o2 sensor is right in front of the 5th cylinder and between the radiator. The second one is behind the 2nd cylinder basically in the opposite spot from where the other the cylinder is. What o2 sensors did I find? Where are the other 2?
Behind the cats
Bank one is either the left or right side. Bank two is which ever side isn't bank one.
Sensor 1 in either bank is between the engine and the cat. Sensor 2 is behind the cat.
You can find the O2 sensors in any vehicle by tracing the exhaust from the engine back to the tail pipe. The wires coming out of the exhaust are attached to the O2 sensors.
Bank 1 is usually the side of piston 1, based on firing order.
On a car with two cats, sensor one is upstream (before the cat) and sensor two is after the cat.
I think you only have one cat, so one of the banks may have sensor right at the manifold, then one down the pipe.
I have no idea why they would not just have 2 upstream and one downstream. Not your answer exactly but hope that helps.
- How do i replace the Bank 1 and Bank 2 02 sensors on a 2006 Honda Pilot? I've tried looking all over youtube for a tutorial, but can't find one that actually explains what to do!
- Help me! Code P2A00 Oxygen sensor circuit range/performance bank 1 Sensor 1 2008 honda Crv ex? I have an 2008 Honda crv Ex and this code came up "Code "P2A00" Oxygen sensor circuit range/performance bank 1 Sensor 1 i want to replace it myself because i know its simple and the dealer wants to charge me over $300 and i can do it for half the cost when i looked it, it has two sensors together one closer to the engine and the other a bit more behind it i don't know with of the two it is.
- Does a 99 Honda CR-V have and up and downstream oxygen sensors? My check engine light came on, took it in to O'Reily's, and they say I need a new O2 sensor. They can't tell me if it is up or downstream though so I'm wondering if the 99 CR-V only has one.
- Problem with o2 sensors in my Honda. Any opinions? I have a 2005 Honda civic ex I've failed emissions twice because of my o2 sensors not being able to connect to the fuse without shutting down my car. Has anyone ever heard of this happening before? I was told by a cop that it was illegally sold to me If this is the case. No one seems to know exactly what to do or even want to Deal with it.