
2000 Ford Expedition XLT 4.6L MIL Lamp on
hi,we have a 2000 ford expedition 4.6l check engine light po172,po175,running rich, checked so far replace maf sensor replace all 8 inj,fuel pressure 30 at idle no leak down. blocked evap system,change oil and filter,replace pcv valve still running rich long t...
FIX posted 1/23/2004
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Message Closed w/FIX
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VIN | 1FMRU1661Y |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0172 | Fuel System Too Rich (Bank 1) |
P0175 | Fuel System Too Lean (Bank 2) |
Message Closed w/FIX
Vehicle Data
2000 Ford Expedition XLT
VIN | 1FMRU1661Y |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0172 | Fuel System Too Rich (Bank 1) |
P0175 | Fuel System Too Lean (Bank 2) |