They are presented in order somewhat of most to least likely to cause the problem.
2013 ford focus o2 sensor bank 1 sensor 1.
Bank 1 is the for the rear 3 cylinders of the engine bank 2 is for the front 3 cylinders.
Here are the most common issues that cause the p0133 code in the ford focus.
Bank 1 sensor 1 upstream is located just below in the pipe the exhaust manifold on the back of the engine remove tip.
There are also some less likely problems that can.
P0137 is a fairly common obdii code that occurs in the ford focus it s a general code.
Ford focus p0133 causes.
Bank 1 side of the engine with the first cylinder in the firing order.
Easy to use parts catalog.
This means that it has the same meaning for any vehicle.
P0131 is a common obdii code that occurs in many vehicles including the ford focus.
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O2 sensor low voltage bank 1 sensor 1 february 1 2019 by jason.
Bad oxygen sensor the o2 sensor itself is one of the most likely reasons that p0133 is triggering your service engine soon light.
The most recently reported issues are listed below.
You may have to bend part of the transmission heat shield.
Please also check out the statistics and reliability analysis of the 2013 ford focus based on all problems reported for the 2013 focus.
Although it is a.
The car had few issues one of them.
One problem related to o2 sensor has been reported for the 2013 ford focus.
1998 ford truck windstar 3 8l sfi 6cyl there are 4 oxygen sensors on the windstars they are divided into 2 banks of 2.
Sensor 1 sensor 1 would be the first o2 sensor in the line of sensors starting with the exhaust manifold and.
For instance an oxygen sensor at bank 1 sensor 1 would be.
This means that you need to look up the firing order for your particular model year and engine.