Ram Raider V6-2972cc 3.0L SOHC (1989)
Air Flow Meter/Sensor: Description and Operation
The air flow sensor, mounted in the air cleaner housing, measures the intake air volume or air flow rate. This information is sent to the Electronic
Control Unit (ECU) as the intake air volume signal. The ECU uses this signal along with the inputs of various other sensors to compute the optimum
fuel injector pulse width or "ON" time.