Misfire cylinder three, ignition coil codes?

Tiny
REBECCA SENZ
  • MEMBER
  • 2001 MERCURY SABLE
  • 3.0L
  • V6
  • 2WD
  • AUTOMATIC
  • 92,000 MILES
My car had a slight misfire at first. Check engine light on, threw a misfire and m.A.S code, I've got a new MAFS, new coil pack, new plugs and wires. But now it sounds worse and misfires more.
Monday, January 23rd, 2023 AT 4:00 AM

1 Reply

Tiny
AL514
  • MECHANIC
  • 4,688 POSTS
Hello, what codes were you getting and what codes are you getting now? And the Mass air flow sensor, coil pack and plugs that were replaced, where did the parts come from? Was it dealer parts or aftermarket, ie AutoZone. Advance Auto etc?
And do you know if this is a Flex Fuel vehicle and a dual overhead camshafts or single? Or you can provide the VIN and we can look the vehicle up from that.
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Monday, January 23rd, 2023 AT 9:24 AM

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