
2001 Jeep Cherokee Sport 4.0L MIL Lamp on
hello jeepsters. I will try to keep this short. old customer-new used jeep sport. customer purchased this jeep with 55k on it. came in 3 months ago p0303. repaired with tsb shielding inj #3. fixed easy. 3 weeks later came in with p0141, and p0161. found heater...
FIX posted 3/14/2006
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Message Closed w/FIX
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VIN | 1J4FF48SX1 |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Trouble Codes
P0141 | Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction |
P0161 | Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit Malfunction |
Message Closed w/FIX
Vehicle Data
2001 Jeep Cherokee Sport
VIN | 1J4FF48SX1 |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Trouble Codes
P0141 | Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction |
P0161 | Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit Malfunction |