Gm Maf Sensor Wiring Diagram. If not the structure wont function as it should be. Weld the boss in place before installing the sensor.
Injunction of two wires is usually indicated by black dot in the intersection of 2 lines. Is in the top of the metal tube between the air filter box and the intake manifold. With the red multimeter test lead and an appropriate tool probe the maf sensor connectors c circuit as shown in the photo.
Mass air flow problem.
With the red multimeter test lead and an appropriate tool probe the maf sensor connectors c circuit as shown in the photo. The sensor is also situated near the oil fill cap. It shows the components of the circuit as simplified shapes and the capability and signal contacts in the company of the devices. The second picture is the wiring diagram for the mafiat assembly.