
2009 Toyota Corolla XLE 1.8L Poor Fuel Economy, MIL Lamp on
Greetings everyone and thank you in advance for your help. I have had this Corolla tossed on my back and I am hoping to gain some wisdom. Maybe even come out of this ordeal with a repair and not too many scratches, knots on the head, or a complete loss of hair...
Summary posted 9/3/2013
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)14 Replies Received(Hide Replies)14 Replies Received
|
Message Closed w/Summary
|
VIN | 1NXBU40E39 |
Engine | 1.8 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Fuel Economy, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0101 | Mass Airflow Sensor Range/Performance |
P0172 | Fuel System Too Rich (Bank 1) |
Message Closed w/Summary
Vehicle Data
2009 Toyota Corolla XLE
VIN | 1NXBU40E39 |
Engine | 1.8 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Fuel Economy, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0101 | Mass Airflow Sensor Range/Performance |
P0172 | Fuel System Too Rich (Bank 1) |