How do I check the cat converter for back.

Tiny
TERIWHITTAKER-BURNS
  • 2002 FORD EXPLORER
  • 160,000 MILES

How do I check the cat converter for back pressure?
and how do I check the fuel pressure?

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Tuesday, October 30th, 2012 AT 2:14 AM

1 Reply

Tiny
RASMATAZ
  • MEMBER

Sounds like loss of power if so-Go to this links: http://www.youtube.com/watch?v=4QvR5Nqun4g and http://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator

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Tuesday, October 30th, 2012 AT 2:20 AM

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