coil

2001 TOYOTA CELICA
100,000 MILES • 1.0L • 4 CYL • 2WD • AUTOMATIC
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SHARON FLOYD
  • MEMBER
  • 2 POSTS
One of my coils keep going bad. number one cylinder. I have to keep replacing it why?
Sep 11, 2016 at 6:05 PM
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WRENCHTECH
  • ✓ASE Certified Mechanic
  • 20,761 POSTS
  • ASE Certified Mechanic
It is possible that it is just poor quality of parts that you are buying or it is possible it is not actually the coils that are failing and may be something in the wiring, the connections or the PCM.
Sep 12, 2016 at 4:48 AM
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