o2 sensor codes wont go off- aka check engine light keeps coming - Saab NG900 & OG9-3 Bulletin Board - Saabnet.com
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o2 sensor codes wont go off- aka check engine light keeps coming
Posted by Name Left Blank [Email] (more from Name Left Blank) on Sat, 17 Oct 2020 17:09:50
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Hi all,
I am writing about a 1999 9-3 Saab turbo 5 speed.
The check engine light keeps coming on, as soon as you turn the car on, even if the codes were just cleared.
When you go into the live feed on the scanner, O2 sensor number 2 has a very low reading, compared to O2 sensor 1. po135 and 0o141- codes
The majority of the exhaust system has been replaced and or repaired so there shouldn't be any exhaust leak
Also, The temp. sensor code comes on and car is overheating and it seems like there is a leak in the radiator. I would like to address the codes first before replacing the radiator. Also, any other options besides replacing the full radiator, if its leaking on the side?
any help is much appreciated.
Also, if anyone knows of a saab wizard mechanic, near northern NJ please let me know.
Thanks
posted by 47.16.156...
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