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Where is the BMW F22’s OBD port?

I have a BMW 2 Series, and the check engine light switched on for the first time. I want to check the trouble codes before heading to the mechanic, but I’m not sure where to plug my OBD scanner in. Where is the OBD port on a BMW F22?

avatar
Shannon Fitzgerald · Updated on
Reviewed by Shannon Martin, Licensed Insurance Agent.
Sorry to hear your
BMW 2 Series
is giving you that ever-dreaded
check engine warning light
! The OBD port for your BMW F22 model is located under the dashboard on the driver’s side, on the left side near the door panel.
In case you’re new to reading
OBD trouble codes
, or in need of a little refresher, here’s how those codes break down:
  • First digit:the part of the car that is impacted
  • Second digit: whether the issue is generic or specific to BMW
  • Third digit: the specific component that is impacted in your vehicle
  • Fourth and fifth digits: the specific trouble code (use your scanner’s code book or online resources to decipher its meaning)
Since you’re looking at some engine troubles in your Beemer, here are some of the most common engine trouble codes you may encounter:
  • P0100 to P0199: indicates trouble with your BMW’s air-to-fuel ratios
  • P0200 to P0299: indicates trouble with the fuel injector circuit
  • P0300 to P0399: indicates trouble with
    engine misfiring
    and the ignition system
  • P0420 and P0430: indicates trouble with the catalytic converter
Of course, it’s always a good idea to get your BMW into a trustworthy mechanic for a professional assessment—especially if you don’t quite know your way around an engine. It’s not great to
drive with the check engine light on
for an extended time as you could risk seriously damaging your BMW!
View full answer 
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