Pattern Select Switch Circuit

Pattern Select Switch Circuit

CIRCUIT DESCRIPTION
The ECU memory contains the shift programs for the NORMAL and POWER patterns, 2 range, and L range and the lock-up patterns. Following the programs corresponding to the signals from the pattern select switch, the neutral start switch and other various sensors the ECU switches the solenoid valves ON and OFF, thereby controlling the transmission gear change and the lock-up clutch operation.

DIAGNOSTIC CHART





WIRING DIAGRAM





WIRING ROUTING





INSPECTION PROCEDURE