
1999 Ford Mustang 3.8L Poor Fuel Economy, MIL Lamp on
this is my daughter's car and it is making me look silly. came in with SES lite on. pulled code po172. bank 1 rich. looked at scan datastream and found fuel pressure reading at 70-80 psi. checked with my gage and found same reading. figured fuel pressure regul...
FIX posted 1/23/2008
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Message Closed w/FIX
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VIN | 1FAFP4047X |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Fuel Economy, MIL Lamp On |
Occurs | Always |
Message Closed w/FIX
Vehicle Data
1999 Ford Mustang
VIN | 1FAFP4047X |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Fuel Economy, MIL Lamp On |
Occurs | Always |