Having problems with your 1997 Toyota RAV4 ?

Hi i want to know if its possible for me to remove and disable the exhaust catalyst (air cleaner) from my toyota rav4 1997 coz i think it is closed and my engine is working hardly especially on a up road. N.B. i have 2 oxygene senser : one before the catalyst and one after it so all i need to know if my works fine if i disable it and remove it thank you

Posted / edited by AnonymousUser on : 22-01-2018

Answers :

If you take out the sensors it will report a fault , if you remove the cat then the motor will fail the emisions test.
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\015\012If you live in the UK then it fails the MOT
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\015\012If you get a pull from the police they will slap you with a fine.
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Repair Help & Product Troubleshooting for 1997 Toyota RAV4

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Hi i want to know if its possible for me to remove and disable the exhaust catalyst (air cleaner) from my toyota rav4 1997 coz i think it is closed and my engine is working hardly especially on a up road. N.B. i have 2 oxygene senser : one before the catalyst and one after it so all i need to know if my works fine if i disable it and remove it thank you


You don't want to take the cat out because the oxygen sensor will make the check engine light to come on.\015\012the up stream oxygen sensor is called air/ fuel ratio sensor, with out that one your engine will not run right ... 1997 Toyota RAV4

Hi i want to know if its possible for me to remove and disable the exhaust catalyst (air cleaner) from my toyota rav4 1997 coz i think it is closed and my engine is working hardly especially on a up road. N.B. i have 2 oxygene senser : one before the catalyst and one after it so all i need to know if my works fine if i disable it and remove it thank you


If you take out the sensors it will report a fault , if you remove the cat then the motor will fail the emisions test.\015\012\015\012If you live in the UK then it fails the MOT \015\012\015\012If you get a pull from the polic ... 1997 Toyota RAV4

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Just one more question if i disabled the catalyst as you told me, does this affect the functioning of the second oxygen sensor??


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