Posted by Tony LudfordTony Ludford
on July 25, 2012, 8:41 pm, in reply to "2003 Porsche Boxster 2.7 ignition coil configuration"
Perhaps something as simple, as unplugging a coil-pack, and switching ignition on will present a coil-pack open circuit fault code.
Enabling you to identify cylinder 4 and carry out the appropriate testing.
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Porsche Boxster 2.7 2003 - Ignition coil configuration # - Richard Thompson July 25, 2012, 9:43 am
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