
2000 Mazda 626 ES 2.0L MIL Lamp on
Vehicle runs perfectly under all conditions, but the MIL troubles the customer. Troubleshooting the "lean bank 1" code, I found no vacuum leaks, fuel pressure is as specified, and all fuel parameters scanned properly. On only a hunch, I replaced the mass airfl...
FIX posted 5/13/2005
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Message Closed w/FIX
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VIN | 1YVGF22C3Y |
Engine | 2.0 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | On Accel |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
Message Closed w/FIX
Vehicle Data
2000 Mazda 626 ES
VIN | 1YVGF22C3Y |
Engine | 2.0 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | On Accel |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |