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Home >> Mercury >> 1994 >> Tracer L4-110 1.8L DOHC >> Repair and Diagnosis >> Powertrain Management >> Sensors and Switches - Powertrain Management >> Sensors and Switches - Computers and Control Systems >> Transmission Position Sensor/Switch >> Description and Operation >> Park/Neutral Position Switch (Manual Transaxle Only)

Park/Neutral Position Switch (Manual Transaxle Only)

Park/Neutral Position Switch (MTX):






PURPOSE
Powertrain Control Module (PCM) input information used for determining engine load to adjust idle speed, air fuel mixture, fuel pressure, and purge flow conditions.
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