can anyone help this guy?
Thread Starter
Senior Member
Joined: Jun 2010
Posts: 718
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From: TEXAS
Squishy Heads
Joined: Jan 2011
Posts: 1,473
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From: Stafford, VA
I would say one of the COP's is on the fritz, all he needs to do is unplug them one by one and if it runs worse after one is unplugged then that COP is fine. If when you unplug one and the engine stays the same then that's the bad COP. I would do that first and then try and figure out the codes, eliminate the miss and then diagnose the codes!
