Turn ignition switch OFF.
Disconnect the solenoid valve connector (A).
Measure resistance between solenoid valve signal terminal and ground terminal.
Check that the resistance is within the specification.
Remove the under cover.
(Refer to Engine Mechanical System - "Engine Room Under Cover")
Remove the drain plug (A) and drain the ATF totally and then reinstall the drain plug.
Tightening torque :
33.3 ~ 43.1 N.m (3.4 ~ 4.4 kgf.m, 24.6 ~ 31.8 lb-ft)
Must be replaced with new gasket when installing the drain plug.
Remove the air cleaner assembly and air duct.
(Refer to Engine Mechanical System - "Air cleaner")
Remove the battery and battery tray.
(Refer to Engine Electrical System - "Battery")
Remove the wiring bracket (A).
Tightening torque :
9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)
Remove the air breather hose (A).
Remove the valve body cover (B)
Tightening torque:
11.8 ~13.7 N.m (1.2 ~ 1.4 kgf.m, 8.7 ~ 10.1 lb-ft)
Remove the solenoid valve connector (B) and the oil temperature sensor (A).
Remove the solenoid valve support bracket (B) and the valve body mounting bolt (A-1ea).
Tightening torque :
9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)
Remove the torque converter control solenoid valve (A).
Install in the reverse order of removal.
Replace the gasket (A) before reinstalling the valve body cover.
Refill the automatic transaxle with fluid.
(Refer to Hydraulic System - "Fluid")
Reset the automatic transaxle adaptive values using the GDS.
Perform the TCM adaptive values learning procedure.
(Refer to Automatic Transaxle Control System - "Repair procedures")