EGR

Tiny
ANNOYED626
  • MEMBER
  • 1998 MAZDA 626
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 151 MILES
My CEL was on, so I ran the codes. P0400, no surprise there. Replaced the EGR valve, cleaned the EGR ports and the CEL went off. It came back on with # codes. P0113, P1131 and p1151. Replaced the IAT, cleared the codes again. IM gasket leak, replaced gasket. I still Have a "vacuum" leak. I think. Vacuum hoses checked and none leaking. CEL back on now, rough idle, odd acceleration, stalls, smoking under hood. And the once again dreaded p0400. I was told the EGR vacuum solenoid could be bad. Checked what I was told was the vacuum solenoid. Works fine. I am at a loss as to where to go from here. Oh, and white smoke is comming from under hood.
Tuesday, December 14th, 2010 AT 11:13 PM

2 Replies

Tiny
ANNOYED626
  • MEMBER
  • 2 POSTS
Sorry for the incorrect mileage it has 151,000 miles. 151k wasnt acceptable I see.
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Tuesday, December 14th, 2010 AT 11:15 PM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,885 POSTS
Good lord. Can you tell aprox where the white smoke is coming from?
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Friday, December 17th, 2010 AT 3:51 AM

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