Circuit Description
Transaxle range switch is a multi-signal switch that sends a signal indicating gear selection to Powertrain Control Module (PCM). Transaxle range switch uses 4 circuits to pull PCM voltage low in various combinations to indicate each gear range. Voltage level of circuits is represented as "X (high voltage) or "O" (low voltage).
Conditions for setting DTC:
- PCM recognizes an invalid PRNDL parameter.
- Vehicle speed greater than 5 MPH.