P0401 Diagnostic Trouble Code Discussion for November 2019
Insufficient EGR Flow Detected
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| Help Request | Posted | |
| 2006 Ford F-250 Super Duty XLT 6.0L Excessive Emissions, Misfire VIN: 1FTSW21P06 P0401: Insufficient EGR Flow Detected. ... started out with a complaint of cutting out going down the road intermitantly and a check engine light. The codes were P0401 EGR insufficient flow and a fan clutch speed code. I activated the EGR with the scan tool and had no change in the idle. Remov... |
November 20, 2019 | |
| 2006 Ford F-250 Super Duty XLT 6.0L Excessive Emissions, Misfire VIN: 1FTSW21P06 P0401: Insufficient EGR Flow Detected. ... started out with a complaint of cutting out going down the road intermitantly and a check engine light. The codes were P0401 EGR insufficient flow and a fan clutch speed code. I activated the EGR with the scan tool and had no change in the idle. Remov... |
November 26, 2019 |
