OBD2 scanner Gave me code 0402 steted EGR flo to low?

Tiny
OLD60FRED
  • MEMBER
  • 1999 FORD RANGER
  • 2.5L
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 117,600 MILES
Could it be the EGR valve or, is it something else? PS. It only happened once.
Thursday, April 16th, 2015 AT 9:51 AM

1 Reply

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
There are a couple of things with this. Egr gets plugged see pic and the other is about the first three things listed in other pic or a bad vacuum hose. So check all that. The one pic the throttle body has to be removed and that is behind the throttle body so it has to be cleaned out.
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Thursday, April 16th, 2015 AT 10:31 AM

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