Colt Vista 2WD L4-2350cc 2.4L SOHC (1993)
Power Steering Pressure Switch: Description and Operation
Power Steering Load Switch Circuit
PURPOSE
The Power Steering load switch provides a signal to the ECM when there is steering load. The ECM uses this information for idle speed control. When
pump output pressure exceeds a preset level, the switch closes, completing the circuit to ground.
LOCATION
The P/S load switch is located on the P/S pump.