electrical?

1996 CHRYSLER NEW YORKER
140,000 MILES
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HUNLOCKEJOE
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  • 2 POSTS
check engine light on. OBD 2 says random misfire cylinder 6. changed plus,wires, injector coil pak, Also changed air/fuel mixture solenoid on manifold, don't know what to do now! Is it possible that the pcm has failed and only affects this issue ?
May 27, 2013 at 11:28 AM
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DOCFIXIT
  • ✓ASE Certified Mechanic
  • 18,828 POSTS
  • ASE Certified Mechanic
Has compression been checked?
May 27, 2013 at 11:35 AM
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HUNLOCKEJOE
  • MEMBER
  • 2 POSTS
yes compression on all 6 cyliders is above 160
May 27, 2013 at 11:37 AM
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DOCFIXIT
  • ✓ASE Certified Mechanic
  • 18,828 POSTS
  • ASE Certified Mechanic
Code PO306? #6 injector replaced? have used NOID light on injector to see if it operates?Was misfirs history checked? any other codes?
May 27, 2013 at 12:29 PM
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