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2001 Toyota Corolla CE 1.8L Excessive Emissions, Hesitation, MIL Lamp on
Posted to Asian Driveability on 1/26/2012 21 Replies

Thanks to all in advance. This 2001 toyota corolla 1.8l has a po171 which is the customers only complaint. On inspection we noticed the O2 sensor goes full rich(Over 900mv)when accelerated over 2000rpm and stays there until returned to idle. At idle it fluctua...

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  Related Documents & Media  2001 Toyota Corolla CE

 
Message Closed w/FIX

car Vehicle Data

2001 Toyota Corolla CE

VIN 1NXBR12E71
Engine1.8 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Hesitation, MIL Lamp On
OccursOn Accel

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
Message Closed w/FIX

car Vehicle Data

2001 Toyota Corolla CE

VIN 1NXBR12E71
Engine1.8 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Hesitation, MIL Lamp On
OccursOn Accel

Trouble Codes

P0171Fuel System Too Lean (Bank 1)