Code PO302

1997 FORD PROBE
75,000 MILES • 1.5L • 6 CYL • 2WD • MANUAL
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RAY*&^MANGO
  • MEMBER
  • 1 POST
misfire number two cylinder. I put in new spark plugs , wires and distributor. still misfire code, Ray
Jan 19, 2021 at 2:46 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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SEVAG P
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 405 POSTS
hello,

Have you checked the injector number 2? if the pulse from the control unit present, you can use a noid light for injector pulse test its the easiest way. also perform compression test at cylinder 2 compare with others.

check our links below how to fix miss fire.

https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing

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

https://www.2carpros.com/articles/how-to-test-a-fuel-injector

https://www.2carpros.com/articles/how-to-test-an-ignition-system

https://www.2carpros.com/articles/how-to-test-engine-compression

check the pictures below how to remove and reinstall injectors

Hope these procedures help, lets us know if you need more help.

Thank you.

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Jan 20, 2021 at 2:43 AM
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