
2004 Land Rover Range Rover HSE 4.4L MIL Lamp on
Car Came in with only P1171. Found a crack on top of bank one catalytic converter. Welded the crack, reset mil, checked trims and sent it out. Vehicle came back 2 days later with p1171 and p1174. When the car runs to warm up you hear a hum noise from engine on...
FIX posted 2/22/2012
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Message Closed w/FIX
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VIN | SALMF11494 |
Engine | 4.4 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Trouble Codes
P1171 | Fuel System Lean During Acceleration Detected |
P1174 | Air Fuel Sensor (Bank 2 Sensor 1) Circuit Out-Of-Range High |
Message Closed w/FIX
Vehicle Data
2004 Land Rover Range Rover HSE
VIN | SALMF11494 |
Engine | 4.4 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Trouble Codes
P1171 | Fuel System Lean During Acceleration Detected |
P1174 | Air Fuel Sensor (Bank 2 Sensor 1) Circuit Out-Of-Range High |