
2000 Mazda Protege DX 1.6L Poor Fuel Economy, MIL Lamp on
customers vehicle came in with check engine light on and poor fuel mileage. scan for codes, p0172 bank 1 rich. checked fuel pressure, ok. checked maf ok, cleaned maf. check for vacuum leaks no leaks found. check o2 sensor operation ok. check short term trim ju...
FIX posted 2/24/2007
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Message Closed w/FIX
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VIN | JM1BJ2225Y |
Engine | 1.6 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Fuel Economy, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0172 | Fuel System Too Rich (Bank 1) |
Message Closed w/FIX
Vehicle Data
2000 Mazda Protege DX
VIN | JM1BJ2225Y |
Engine | 1.6 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Fuel Economy, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0172 | Fuel System Too Rich (Bank 1) |