P0404 Diagnostic Trouble Code Discussion for May 2009
EGR Position Sensor Performance
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| Help Request | Posted | |
| 2004 Ford F-350 Super Duty XL 6.0L Surge, Misfire VIN: 1FTSX31P14 P0404: EGR Actuator Control Circuit Range/Performance. ... only when towing loaded trailer in mountains, if you accelerate it smooths out. test drove (no trailer/no mountains) runs good,scanned & only has 1 code p0404.recomended b.g. egr service,customer agreed. performed egr service(remove valve/clean valve,c... |
May 04, 2009 | |
| 2004 Dodge Grand Caravan SE 3.3L Surge VIN: 1D4GP24RX4 P0404: EGR Position Sensor Performance. Thanks to all that replie. We are having trouble with this caravan. customer drives 60 miles a week. she brought it in when mil light came on found a lot. decided to give it a tune up, plugs wires etc., also gave it a bath of sea foam to clean intake and egr. ... |
May 12, 2009 | |
| 2003 Ford F-350 Super Duty XLT 6.0L Excessive Emissions, black smoke VIN: 1FTSF31P53 P0404: EGR Actuator Control Circuit Range/Performance. the story i got from the driver was running problem of low power, black smoke. manly while pulling a trailer, but not allways. it has been to two ford dealer ships. it has had 2 complete set of injectors installed once by a dealer second by a diesel goro. next... |
May 14, 2009 | |
| 2007 Ford E-450 Super Duty 6.0L Excessive Emissions, Poor Idle Quality, Stall VIN: 1FDXE45P87 P0404: EGR Actuator Control Circuit Range/Performance. ... weeks) transit bus starts smoking grey/black complete loss of power if driver feathers pedal he can keep it running then it clears and is ok for the rest of the day. if it stalls it won't start until it has sat for about fifteen or twenty minutes. problem ... |
May 14, 2009 | |
| 2003 Ford F-350 Super Duty XLT 6.0L Excessive Emissions, black smoke VIN: 1FTSF31P53 P0404: EGR Actuator Control Circuit Range/Performance. the story i got from the driver was running problem of low power, black smoke. manly while pulling a trailer, but not allways. it has been to two ford dealer ships. it has had 2 complete set of injectors installed once by a dealer second by a diesel goro. next... |
May 16, 2009 |
