Time Lag Test

Perform the "Mechanical System Test Preparation". (See MECHANICAL SYSTEM TEST PREPARATION .)
Start the engine.
Perform the time lag test when shifting the selector lever from N position to D position.
1. Shift the selector lever from N position to D position while the brake pedal is depressed.
2. Measure the time it takes from shifting until shock is felt when shifting the selector lever from N position to D position.

Perform the time lag test when shifting the selector lever from N position to R position in the same manner.

If there is any malfunction, inspect the following "Possible Cause" according to the condition.

Condition		Possible cause
From N position to D position	More than specification	Low line pressure Oil leakage from forward clutch hydraulic circuit Forward clutch slipping Shift solenoid A malfunction
From N position to D position	Less than specification	High line pressure Shift solenoid A malfunction Forward accumulator malfunction
From N position to R position	More than specification	Low line pressure Low and reverse brake slipping Reverse clutch slipping
From N position to R position	Less than specification	High line pressure Servo apply accumulator malfunction Shift solenoid B malfunction

TIME LAG SPECIFICATION

Test condition	Specification (s)
From N position to D position	0.4-0.7
From N position to R position	0.4-0.7