What does Code P1031 mean?
P1031 is most likely a bad heater circuit in the bank 1 sensor 1 O2 sensor. Disconnect the sensor the two black wires at the sensor should have continuity across them or the heater element in the sensor is bad.
What is P1148 code?
P1148 Meaning The Engine Control Module (ECM) performs ON/OFF duty control of the Air Fuel Ratio (A/F)/Heated Oxygen Sensor 1 heater corresponding to the engine operating condition to keep the temperature of Air Fuel Ratio (A/F)/Heated Oxygen Sensor 1 element at the specified range.
What does the p1031 code on a Nissan mean?
P1031 NISSAN Meaning The Engine Control Module (ECM) performs ON/OFF duty control of the Air Fuel Ratio (A/F) Sensor 1 heater corresponding to the engine operating condition to keep the temperature of A/F Sensor 1 element at the specified range.
How much does it cost to repair a Nissan p1031?
The cost of diagnosing the P1031 NISSAN code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
What causes a Nissan air fuel ratio sensor to malfunction?
P1031 NISSAN Possible Causes 1 Faulty Air Fuel Ratio Sensor 1 Bank 1 2 Air Fuel Ratio Sensor 1 harness is open or shorted 3 Air Fuel Ratio Sensor 1 circuit poor electrical connection
When does the diagnostic trouble code ( DTC ) set?
The Diagnostic Trouble Code (DTC) will set when the current amperage in the heated Air Fuel Ratio (A/F) Sensor 1 heater circuit is out of the normal range. An excessively low voltage signal is sent to the Engine Control Module ( ECM) through the heated Air Fuel Ratio (A/F) Sensor 1 heater.
P1031 NISSAN Meaning The Engine Control Module (ECM) performs ON/OFF duty control of the Air Fuel Ratio (A/F) Sensor 1 heater corresponding to the engine operating condition to keep the temperature of A/F Sensor 1 element at the specified range.
The cost of diagnosing the P1031 NISSAN code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
The Diagnostic Trouble Code (DTC) will set when the current amperage in the heated Air Fuel Ratio (A/F) Sensor 1 heater circuit is out of the normal range. An excessively low voltage signal is sent to the Engine Control Module ( ECM) through the heated Air Fuel Ratio (A/F) Sensor 1 heater.
P1031 NISSAN Possible Causes 1 Faulty Air Fuel Ratio Sensor 1 Bank 1 2 Air Fuel Ratio Sensor 1 harness is open or shorted 3 Air Fuel Ratio Sensor 1 circuit poor electrical connection