Lebaron Landau L4-153 2.5L SOHC VIN K TBI (1991)
Neutral Safety Switch: Description and Operation
Neutral Safety Switch
The engine controller receives input from the PARK/NEUTRAL switch to determine the operational status of the automatic transmission. The engine
controller uses this input to determine idle speed, fuel injection pulse width, and ignition timing advance. The PARK/NEUTRAL switch is mounted on
the transmission housing.
