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2005 Nissan Pathfinder LE 4.0L MIL Lamp on
Hello Fellow IATNrs.I have this first timer complaining of emission failure with a code P0420 bank one cat convertor efficiency, i look at O2 sensor values and right side O2 before cat value never goes above .30 volts, right side read normal, i switch O2 senso...
Summary posted 11/4/2010
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Related Documents & Media | VIN | 5N1AR18WX5 |
| Engine | 4.0 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Not Applicable |
Trouble Codes
| P0420 | Catalyst Efficiency Below Threshold (Bank 1) |
Message Closed w/Summary
Vehicle Data
2005 Nissan Pathfinder LE
| VIN | 5N1AR18WX5 |
| Engine | 4.0 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Not Applicable |
Trouble Codes
| P0420 | Catalyst Efficiency Below Threshold (Bank 1) |
Video