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KittyG

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Everything posted by KittyG

  1. Hello guys! My E46 got the engine light on and after one month the light pop out again. Scan both time for the same code which is E4 fuel trim bank 2, permissible range exceed and E3 fuel trim bank 1, permissible range exceed. I’ve check through the online for long time, all recommended likely the issue is bad O2 sensor, vacuum leak or MAF bad. Any one got this fault before on E46? Any recommend place for a smoke test (don’t want to pay for diagnostic again please…) Please help thanks.
  2. hello to all bimmer
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