Thread: Misfire at 3K
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Old 07-16-2014, 04:02 AM   #2
Smallblock454
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Join Date: Jun 2014
Location: LB, Germany
Posts: 1,456
Quote:
Originally Posted by aussieboxy View Post
Just developed a missfiire at around 3K.

I'm thinking it could be plugs, injectors or coils.

How can I eliminate or any other suggestions?
Hi,

if you have access to a OBD tester, Durametric, or Porsche OBD test tool you can read out error code and check what's wrong with your engine. Coils and injectors are monitored.

If it's a coil problem, you can change the coil with one that produces no faults an see if the fault moves along with the faulty coil.

You can also check if have any leaks in the intake area. Just check with start pilot, or brake cleaner.

Regards
Markus
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