2003 Mitsubishi Lancer "oxygen sensor" Questions

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Question about Mitsubishi Lancer

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...oxygen sensor is not reading (functioning) properly A sparkplug is fouled up Possible SolutionsMeasure the voltage at the oxygen sensor on Bank 1 (the rear sensor, or the sensor after the converter). ...

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Question about Mitsubishi Lancer

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...oxygen sensor is reading that your catalytic converter is no longer operating properly. Either the oxygen sensor(s) is faulty and is giving an incorrect reading or the catalytic converter is faulty. ...

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Question about Mitsubishi Lancer

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...oxygen sensor downstream of the catalytic converter on bank 1 is detecting that the converter is not working as efficiently as it should be (according to specs). It is part of the vehicle emissions ...

Question about Mitsubishi Lancer

1 Answer

...oxygen sensor downstream of the catalytic converter on bank 1 is detecting that the converter is not working as efficiently as it should be (according to specs). It is part of the vehicle emissions ...

...oxygen sensor is not reading (functioning) properly A sparkplug is fouled Measure the voltage at the oxygen sensor on Bank 1 (the rear sensor, or the sensor after the converter). In fact, it would be ...

Question about Mitsubishi Lancer

1 Answer

...oxygen sensor downstream of the catalytic converter on bank 1 is detecting that the converter is not working as efficiently as it should be (according to specs). It is part of the vehicle emissions ...

Question about Mitsubishi Lancer

1 Answer

...oxygen sensor on the exhaust does not function properly after a few years and may send the wrong signal to the ecu (computer) causing a richer mixture than nessasary to be burned in the engine. Ask ...

How many oxygen sensors does a 2002 Mitsubishi Lancer? How many sensors does a 2002 Mitsubishi Lancer have 4cylinder will have only two. A v6 will have at least 3 probably 4.

...oxygen sensor but I dont know the part number or what brand I can buy - the dealership is very expensive Mitsubishi, by experience seem to run fine on universal lambda sensors. If your wire colours ...

...when it starts there is blue smoke, but you can rev it and it blows no smoke? It could be an oxygen sensor malfunction or a TPS sensor or a plugged fuel filter. May be possible injectors wide

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