
1999 Ford F-250 Super Duty Lariat 5.4L Lacks Power
DIYer strikes again, I got this truck in last week for a day, with multiple problems that all supposedly started after the local dealer had it in for an exhaust manifold job. I see no evidence of a new manifold so either he has been riding around with this pro...
FIX posted 5/3/2005
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VIN | 1FTNW21L1X |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Lacks Power |
Occurs | Under Load |
Trouble Codes
1401 | DPFE Hi Voltage |
Message Closed w/FIX
Vehicle Data
1999 Ford F-250 Super Duty Lariat
VIN | 1FTNW21L1X |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Lacks Power |
Occurs | Under Load |
Trouble Codes
1401 | DPFE Hi Voltage |