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Old 01-18-2013, 02:56 PM
kpex76 kpex76 is offline
Registered User
Location: IL
Join Date: Oct 2010
Posts: 37
Mein Auto: 02 530i sport
Angry post cat O2 sensor

Hello everyone. I've been trying to replace the two post cat O2 sensors.
I know where they are located but where is the connector for the two sensors?

Does anyone have a DIY for the two post cat O2 sensors?
BTW, mine is a 2001 530i.

Thanks a bunch!

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