2005 Nissan Sentra 1.8L MIL Lamp on
Good Day IATN Techs, I have a Nissan Sentra that keeps resetting. These DTC's listed: P0139, P1146, P1147 All refering to the post Cat O2 sensor. Freeze Frame Data is always for the P0139 DTC. Nothing unusual in the stored PIDs. The vehicle is at cruise, 55mph...
FIX posted 9/4/2011
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Message Closed w/FIX
Vehicle Data2005 Nissan Sentra
Trouble Codes
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Message Closed w/FIX
Vehicle Data
2005 Nissan Sentra
VIN | 3N1CB51D05 |
Engine | 1.8 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | Fuel Injection / MPFI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Misc. | Qe1.8de |
Trouble Codes
P0139 | Heated Oxygen Sensor (Bank 1 Sensor 2) Slow Response |
P1146 | Heated Oxygen Sensor (Bank 1 Sensor 2) Lean Shift Monitoring (Bank 1) |
P1147 | Electronic Throttle System Sub Accelerator Position Sensor 1 Circuit Malfunction |