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2001 Nissan Pathfinder LE 3.5L MIL Lamp on
hello fello iatn members. i just need a little direction. the p0420 code appears to have a couple of tsb's available, the signals on the front and rear o2's look as though the cat could be starting to deteriorate, is this a common trouble or should i send them...
FIX posted 3/12/2007
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Message Closed w/FIX
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Related Documents & Media | VIN | JN8DR09X41 |
| Engine | 3.5 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0158 | Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit High Voltage |
| P0420 | Catalyst Efficiency Below Threshold (Bank 1) |
Message Closed w/FIX
Vehicle Data
2001 Nissan Pathfinder LE
| VIN | JN8DR09X41 |
| Engine | 3.5 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0158 | Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit High Voltage |
| P0420 | Catalyst Efficiency Below Threshold (Bank 1) |
Video