400E (124.034) V8-4.2L (119.975) (1992)
Mass Air Flow Sensor: Description and Operation
Air Mass Sensor Burn Off Signal
The LH control module sends a hot-wire burn-off voltage to the air mass sensor after the engine is turned off.
Mass Air Flow Sensor: Description and Operation
Air Mass Sensor Burn Off Signal
The LH control module sends a hot-wire burn-off voltage to the air mass sensor after the engine is turned off.