P1409 Diagnostic Trouble Code Discussion for November 2005
EGR Valve (Stepper Motor) Circuit Malfunction
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| Help Request | Posted | |
| 1999 Ford Explorer Eddie Bauer 4.0L Cuts out, Misfire, MIL Lamp on VIN: 1FMZU34E9X ... codes and found 10 codes,p1747,p0135,p0155,p0743,p0750,p0755,p0760,p0765,p1409 ,[...],i tried to clear them but they come right back on.this car starts right up,fuel pressure is good,idles good,but when you put it in gear and accellerate it dies out misfir... |
November 04, 2005 | |
| 1995 Mercury Grand Marquis GS 4.6L MIL Lamp on VIN: 2MECM74W0S P1409: egr control chk fault. ... me it keeps popping a code p1409 when you run the koer test or if you drive it long enough. replaced the evr solinoid valve no change. i have 12v on the power feed wire and the control wire to the ecm is good. when i run the koer test i get no vacuum at eg... |
November 11, 2005 | |
| 1995 Mercury Grand Marquis GS 4.6L MIL Lamp on VIN: 2MECM74W0S P1409: egr control chk fault. ... me it keeps popping a code p1409 when you run the koer test or if you drive it long enough. replaced the evr solinoid valve no change. i have 12v on the power feed wire and the control wire to the ecm is good. when i run the koer test i get no vacuum at eg... |
November 16, 2005 |
