
1997 Ford F-250 Lariat 4.6L MIL Lamp on
Have this Ford 4.6 windser has code P0401 insuficiant egr flow checked all systems run all test pass took egr valve off no blockage checked out dpf sensor good, no blockage in exhaust tube when had egr valve off started engine no differance with the hole plugg...
FIX posted 6/29/2005
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Message Closed w/FIX
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VIN | 1FTFF2861V |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Misc. | 4.6 Windsor |
Trouble Codes
P0401 | EGR System Insufficient Flow Detected |
Message Closed w/FIX
Vehicle Data
1997 Ford F-250 Lariat
VIN | 1FTFF2861V |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Misc. | 4.6 Windsor |
Trouble Codes
P0401 | EGR System Insufficient Flow Detected |