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1995 E320 Check Engine Codes 2, 4, and 6
Hello all. My check engine light came on a few days ago. No driveability issues according to my butt dyno.
I held the button on the underhood diagnostic connector for 3 seconds and I read 3 separate codes: 2 blinks, 4 blinks, and 6 blinks. I held the button for 8 seconds after each to erase them but no luck. What do these 3 codes mean together, what can I do to fix, and why won't they erase? FYI: Wiring harness is an updated (circa 2002?) part. Thanks in advance! Luke
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1982 300D-T (sold) 1988 300E (sold) 1994 E320 Wagon (sold) 1995 E320 1998 E300D-T 1999 E3204M Wagon 2001 E320 2005 E320 CDI |
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Quote:
in my experience the check engine light is almost exclusively related to a failing 02 sensor which is an 80 dollar diy fix... an easier way to confirm the 02 failure or impending failure is a 5-6 mpg drop.
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1989 300ce 129k ( facelifted front,updated tail lights, lowered suspension,bilstein sports, lorinser front spoiler, MOMO steering wheel, remus exhaust,stainless steel brake lines). (Gone) 1997 s320 154k (what a ride). Sold with 179k miles. Replaced with Hyundai Equus 1994 e320 Cabriolet 108k 1972 280se 4.5 153k Owned for 12 yrs, sorry I sold it [/SIGPIC] |
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