Questions & Answers for: changing o2 sensor 2003 ford

o2 sensor came up bank 1 not sure which one that is and how to properly change it The O2 sensor bank 1 is on the passenger side along the exhaust down pipe before the Catalytic Converter. Note and bad

...o2 sensor and if so where is it located and does it take a special tool to change? thanx, steve Bank one,sensor 1 O2 sensor is on the pass side.The first one in the headpipe/exhaust manifold. If you ...

...O2 sensor? Where is the O2 sensor on a 2003 Ford F150? the O2 sensor are in the exhaust header pipes before the catalytic converters, there are 2 of them, the sensors that look like O2 sensors that ...

...and computer says it needed the above codes. Are these the ford codes as the computer was used at and by Auto Zone. If not what are Ford Codes and what do they mean sounds like a o2 sensor code to ...

Sensor 2 O2 sensor twice and the light comes back on after about 30 minutes of drive time. Is there something else that could give the P0141 code that I should check? egr valve could possibly be stuck

...sensor, o2 sensor bank1 rich bank2 lean, missfire on cylinders 7 5 3 1. Replaced camchaft position sensor same problem change the o2 sensors and this will correct the problem dont forget to have the ...

...Explorer and V8 O2 Sensor Locations diagram. This shows the location of Ford oxygen sensors on Bank 1 and Bank 2. If you want to know where your O2 sensors are, this diagram is your guide. Hope

...O2 sensor. I need help!!!! I would go with the o2 sensor and than clear the codes and read again,,o2 has alot to do with the gas air mix and the map does too ,but seeing the year of truck I would say ...

O2 Sensor on Bank 2 The would be the drivers side for you I would replace the front 2 O2 Sensors IF they have more than 100,000 miles on them That is when they should be changed Once the egr works the

...ford f150 with 4.6L has error code PO174 already changed all 4 O2 sensors and DPFE also EGR all new exhuast gaskets and PCV valve. still has code pending and when codes are clearded the Evap and EGR ...