Tacoma Extra Cab 2WD L4-2.4L (2RZ-FE) (1999)
Clutch Switch: Testing and Inspection
Ford Made System
Idle Switch Circuit
CIRCUIT DESCRIPTION
When the idle switch is turned ON, a signal is sent to the ECU. The ECU uses this signal to correct the discrepancy between the throttle valve position
and the actuator position sensor valve to enable accurate cruise control at the set speed. If the idle switch is malfunctioning, problem symptoms also
occur in the engine, so also inspect the engine.
WIRING DIAGRAM
Step 1