2002 Toyota Tundra O2 Sensor Replacement

The problem with universal O2 sensors is that the heat range may not be the same as a factory sensor.

2002 toyota tundra o2 sensor replacement. Labor costs are estimated between 76 and 95 while parts are priced at 274. The new oxygen sensor may come with grease on the threads to ensure the sensor doesnt get seized up in the sensor bung. Replace front driver side O2 sensor on a 2002 Toyota Tundra.

Replacing the Denso 234-9001 Air Fuel Ratio Sensor after an OBD2 CODE P1135 0101. This occurs when the combustion gases ignite at the wrong time. Your Tundra can exhibit symptoms when the Oxygen sensor has gone bad.

Oakman on December 04 2009. Inspect the threads of the new oxygen sensor and apply copper anti-seize to the threads if not pre-applied from the factory. When an O2 oxygen sensor go bad itll cause your Toyota Tundra s engine to run less efficiently.

The oxygen sensor has the characteristic whereby its output voltage changes suddenly in the vicinity of the stoichiometric air-fuel ratio. 2000-2005 Toyota Tundra Air Fuel Ratio Oxygen Sensor. A bad O2 sensor can cause timing issues that will cause engine pinging.

Pay special attention to the connector and length of the pigtail. 2002 Toyota Tundra Oxygen Sensor Locationspdf File size. The best way to insure you are getting a factory spec O2 sensor for your 2002 Toyota Tundra is to purchase one from your local Toyota dealer.

Bank 2 will be the side that DOESNT have the 1 CylinderSensor 1 will be the one BEFORE the catalyitic convertor. Depending on which engine in your Tundra you can either use a ratchet and an oxygen sensor socket to simply unthread the oxygen sensor from the exhaust bung or use a box-end wrench to remove the mounting nuts and remove it from the exhaust. Oxygen sensors play a vital role in both engine management and emissions control.