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#1 |
![]() ![]() Drives: VERSO S Join Date: Jul 2021
Location: Bromsgrove
Posts: 44
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CAT Cleaning and O2 sensor without removing
Hi All
I am looking for a method that enable to clean cat and o2 sensor without removing it. I dont have any codes. Its just preventive maintenance. I have seen vaccum hose connected with injector cleaner on some cars then start car with 1500rpm but i amnot sure where and is it ok for 1NRFE engine Can some one pls share this experince Any advise would be highly appreciated. |
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