500SL (129.067) V8-5.0L (119.972) (1993)
Air Flow Meter/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.
Air Flow Meter/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.