Mass Air Flow Sensor: Sedona

Warm up engine to normal operating temperature and let idle. Backprobe and measure voltage between MAF sensor harness connector terminal No. 5 (Brown wire) and ground. See Figure. At idle, voltage should be 0.6-0.8 volts. When engine is accelerated, voltage should be about 1.0 volts at 2000 RPM. If voltage is not as specified, replace MAF sensor.