
1999 Ford F-150 XL 4.2L MIL Lamp on
this truck came to me from another shop. they had done plugs and wires based on a p0304. the miss got worse and when it came to me i found that injecter #4 was stopped up. we replaced injector and fuel filter. after about a week came back to me with these code...
FIX posted 4/20/2005
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Message Closed w/FIX
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VIN | 1FTZF1722X |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Hot, Cruise |
Trouble Codes
P0172 | Fuel System Too Rich (Bank 1) |
P0175 | Fuel System Too Lean (Bank 2) |
Message Closed w/FIX
Vehicle Data
1999 Ford F-150 XL
VIN | 1FTZF1722X |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Hot, Cruise |
Trouble Codes
P0172 | Fuel System Too Rich (Bank 1) |
P0175 | Fuel System Too Lean (Bank 2) |