bf mkII fault U0121

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Joined: Sun Aug 02, 2009 9:16 pm
Location: Bayside, Melbourne, Victoria

Re: bf mkII fault U0121

Postby VX L67 Getrag » Mon Mar 16, 2020 9:17 am

Considering this fault has now been found as interference from an ignition coil rather than replacing all of them is there a way anyone knows to test for the exact 1 causing the issue?

Posts: 2529
Joined: Sun Aug 02, 2009 9:16 pm
Location: Bayside, Melbourne, Victoria

Re: bf mkII fault U0121

Postby VX L67 Getrag » Tue Mar 17, 2020 8:31 pm

I tested ALL the 6 coils & they all seem to have the same resistance 8k Ohms & then when I use the EDEA coil tester they all seem to be able to create the same/similar size gap with similar color/intensity.

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