Computer reprogramming

Tiny
ROGERZOCH
  • MEMBER
  • 2005 MAZDA TRIBUTE
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 170,000 MILES
I replace the spark plugs and the coils number one plug coil twice. Thinking that the computer needs to be reprogrammed?
Thursday, May 9th, 2019 AT 12:11 PM

1 Reply

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
Good morning,

Normally, the ECM does not need to be updated from replacing coils and plugs.

https://www.2carpros.com/articles/engine-misfires-or-runs-rough

What is the exact issue? If there are any codes, please list them here for me so I can help.

Roy
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Wednesday, January 5th, 2022 AT 9:32 PM

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