In most cases, their diagrams are right from the factory manuals. They include wiring diagrams and technical service bulletins. Get the BEST auto repair information and are professional-grade shop manuals-period. If you get any of these issues, repeat the entire procedure again: If any of the following conditions occur after the engine has started, eliminate the cause of the incident and perform Idle Air Volume Learning all
Pathfinder preform code#
Use your code reader or scan tool to clear the code.
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That confirms the reset was done correctly. You should have a malfunction light after this procedure with trouble code P0102 stored. Restart the engine and let it idle for at least 5-secs. To do a Mixture Ratio Self Learning Value Clear procedureĭisconnect the MAF sensor harness connector. Then check idle speed and ignition timing. Release the accelerator pedal within 3 seconds after malfunction light stops blinking and turns ON steady. 20 seconds until the malfunction light stops blinking and turns ON steady. Repeat the following procedure quickly FIVE times within 5 seconds.Īfter the 5 pedal presses, wait 7 seconds and depress the accelerator pedal to the floor again and keep it there for approx. Turn the key to OFF and wait at least 10-secs.įoot off the pedal, turn key to ON and 3-secs. Then perform the THROTTLE VALVE CLOSED POSITION LEARNING procedure Turn key to OFF and wait at least 10-secs. You cannot do this procedure if you have an accelerator pedal position sensor trouble code stored.ĭO this first Perform ACCELERATOR PEDAL RELEASED POSITION LEARNING procedure: On CVT models, drive vehicle for at least 10 mins before starting procedure. Steering wheel must be in straight-ahead position) position and vehicle must be stopped If you have daytime running lights (DRL) do this procedure to shut them off:Īpply the parking brake, or set the lighting switch to the 1st position. That means no A/C, headlamp, rear window defogger If you’ve performed a major repair, disconnected the battery, or disconnected a MAF sensor while the engine is running, you may have to perform a Nissan idle relearn procedure (also called an idle air volume relearn procedure).įirst, precondition the vehicle: Idle relearn cannot be done if any of these items are out of spec or are missing for even a second during the procedure.īattery voltage must be more than 12.9 V engine running at idleĮngine coolant temperature must be 158 – 212☏Įlectric load switches OFF.
Pathfinder preform how to#
Make and Model > Nissan > 350Z > Nissan idle relearn procedure Nissan idle relearn procedure How to perform a Nissan Idle relearn