This car has lean codition in boths sides of the.

Tiny
JVREPAIR
  • 1997 FORD EXPLORER
  • 150,890 MILES

This car has lean codition in boths sides of the engine
5.0 what can be the problem in this car thanks for yuors help

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Tuesday, January 29th, 2013 AT 12:14 AM

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Tiny
WRENCHTECH
  • EXPERT
  • 20,686 POSTS

I see these codes all the time in Fords and it is nearly always caused by a severe vacuum leak. What usually happens is one of the large rubber connectors or PCV hoses collapse and suck a hole right through them.
List for a hissing noise at idle and try to follow it to it's source using your fingers. The sound will change when you block it.

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Tuesday, January 29th, 2013 AT 12:22 AM

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