P0404 Diagnostic Trouble Code Discussion for September 2011
EGR Position Sensor Performance
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| Help Request | Posted | |
| 2003 Ford F-250 Super Duty XLT 6.0L Hesitation, MIL Lamp on VIN: 1FTNW21P53 P0404: EGR Actuator Control Circuit Range/Performance. Thanks in advance. This one came in with a sputtering under heavy load with no codes two monthes ago. Tested and replace egr valve and was good until last week and brought back for same problem . This time it had po404 and po500 present . Replaced speed sensor... |
September 06, 2011 | |
| 2003 Ford F-250 Super Duty XLT 6.0L Hesitation, MIL Lamp on VIN: 1FTNW21P53 P0404: EGR Actuator Control Circuit Range/Performance. Thanks in advance. This one came in with a sputtering under heavy load with no codes two monthes ago. Tested and replace egr valve and was good until last week and brought back for same problem . This time it had po404 and po500 present . Replaced speed sensor... |
September 08, 2011 |
