
2000 Jeep Cherokee Classic 4.0L MIL Lamp on
This Jeep came in with a rough running when hot and service engine light on. Codes P0132 and P0138 for shorted O2's were in the system. We went through the Alldata diagnostic tree and condemned the upstream O2. The wiring for the rear O2 was dragging on the dr...
FIX posted 4/26/2006
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Message Closed w/FIX
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VIN | 1J4FFS8S7Y |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0132 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit High Voltage |
P0138 | Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit High Voltage |
Message Closed w/FIX
Vehicle Data
2000 Jeep Cherokee Classic
VIN | 1J4FFS8S7Y |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0132 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit High Voltage |
P0138 | Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit High Voltage |