The Nissan Maxima code P1131 indicates a problem with the air-fuel mixture, specifically that the engine control module (ECM) has detected a lean condition in the fuel system. This typically means that the engine is receiving too much air or not enough fuel, which can be caused by issues like a faulty mass air flow sensor, vacuum leaks, or fuel delivery problems. Addressing this code usually involves diagnosing the fuel system and air intake components to restore the proper air-fuel balance.
what dose the code u1001 mean for a 2002 Nissan maxima
What does the error code U1000 mean on a 2004 Nissan murano
its the camshift sensor
Trouble code P0420 means:Catalyst system efficiency below threshold
Trouble code P0110 means:Intake air temperature circuit malfunction
Code P1400 means EGR solenoid valve or circuit fault
Trouble code P1131 means: Lack Of HO2S11 Switches - Sensor Indicates Lean
p1131 = lack of HO2S11 switches - sensor indicates lean
Trouble code P1131 means: Lack Of HO2S11 Switches - Sensor Indicates Lean
Trouble code P0163 means:O2 sensor circuit low voltage (bank 2 sensor 3)
Trouble code P0153 means:O2 sensor circuit slow responce (bank 2 sensor 1)
Trouble code P0032 means:HO2S heater control circuit high (bank 1 sensor 1)