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Prev Professional Automotive Repair Technical Discussions for October 19, 2022
International Automotive Technicians' Network (iATN) - Members Only
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(Also Available: All, Asian, Chrysler, European, Ford, GM.)
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2009 Subaru Outback 2.5i Limited 2.5L MIL Lamp on VIN: 4S4BP66C79
Engine was replaced during Summer, replacement engine has 163k miles and had new head gaskets and timing belt/water pump. Valves were adjusted before installation. It has been back twice with P0303 and P0304 misfire codes, Freeze frame data both times show... Trouble codes: P0303, P0303
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Fixes & Summaries for Asian
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1996 Toyota Tacoma DLX 3.4L Excessive Emissions, Hesitation VIN: 4TAWN72N8T
Thank you for all the replies to my problem child Tacoma. Unfortunately, we have been unable to fix the vehicle as of yet. The front o2 sensor reads about .900 +/- all the time at idle but cleans up and reads perfectly at cruise. As I think all of you know, it... Trouble codes: P0172 (System too rich).
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