Possible Causes (DTC P0103)
WARNING: This page is about a different car, the 2002 Nissan Maxima and 2002 Infiniti I35. However, it is still accessible from the selected car via links, so may be relevant.
Malfunction is detected when an excessively high voltage from the sensor is sent to ECM. Possible causes are:
- MAF sensor circuit open or shorted.
- Defective MAF sensor.