
2003 Jeep Liberty Sport 3.7L MIL Lamp on
I cleared these codes before they came back with in a week, I have a genaric scan tool and checked the values of the O2 sensors, there working properly . I also checked for exhaust leaks which I could not find. This is the only jeep in my fleet or chrysler pro...
FIX posted 12/7/2010
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Message Closed
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VIN | 1J4GL48K63 |
Engine | 3.7 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Not Applicable |
Misc. | 4X4 |
Trouble Codes
P0133 | Heated Oxygen Sensor (Bank 1 Sensor 1) Slow Response |
P0135 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction |
Message Closed
Vehicle Data
2003 Jeep Liberty Sport
VIN | 1J4GL48K63 |
Engine | 3.7 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Not Applicable |
Misc. | 4X4 |
Trouble Codes
P0133 | Heated Oxygen Sensor (Bank 1 Sensor 1) Slow Response |
P0135 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction |