B4000 2WD V6-4.0L OHV (1994)
Mass Air Flow (MAF) Sensor (Test Connections)
7. Check the voltage at terminal 50 with a voltmeter.
Mass Air Flow Sensor Test Specifications
8. If not as specified, replace the Mass Air Flow Sensor.
Tightening torque: 10 Nm (89 in.lb.)
