2003 Land Rover Range Rover HSE 4.4L MIL Lamp on
Hi guys, this range rover came in with the mil on with a code po159. So we tested the bank 2 o2 sensor wiring had the right voltages and grounds. So we replaced the downstream o2 sensor on bank 2. We kept the vehicle for one day to see if all was well and it w...
FIX posted 11/12/2010
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Message Closed w/FIX
Vehicle Data2003 Land Rover Range Rover HSE
Trouble Codes
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Message Closed w/FIX
Vehicle Data
2003 Land Rover Range Rover HSE
VIN | SALME11403 |
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
P0159 | Heated Oxygen Sensor (Bank 2 Sensor 2) Slow Response |