Toyota 7FBEF 15, Service Manual

Page: 88 / 185

5-43
Active test
This function outputs ON/OFF signals to each switch related to the electrical system and compares
controller input signals with those signals.
Operating Procedure
1. Display the ANALYZER MENU screen.
2. Press button (2) five twice.
3. Check that “6. ACTIVE TEST” is displayed and press
button (3) (enter). ACTIVE TEST function is activated
and ACT-1 to ACT-3 are displayed sequential every
time button (3) is pressed.
4. Functions of buttons on the ACTIVE TEST screen are
as follows:
Button (1): Forced ON
Button (2): Forced OFF
Button (3): Displays ACT-1 and ACT-3 sequentially
*:Press button (3) on ACT-3 screen to display the
ANALYZER MENU screen.
Other screen cannot be displayed from ACTIVE TEST
screen.
Display ANALYZER MENU screen to display other
screen.
(1) ACT-1 screen
FAN: Fan (Fan voltage (V))
Forcibly output the ON/OFF signal to check the fan
operation and display visually.v
• Press button (1) to select ON.
→ Fan rotates and fan voltage is displayed.
• Press button (2) to select OFF.
→
Fan stops rotating and fan voltage is displayed.
Note:
Be sure to open the battery hood and remove the side
cover to check the fan operation.
(2) ACT-2 screen
KSOL: Steering knob synchronizer solenoid
1: Signal check line ON (error)
0: Signal check line OFF (normal)
Turn the steering wheel slowly to check the deviation
in the rear tire movement.
ON (bypass open) selected: Tires rarely move
OFF (bypass close) selected: Tires normally move
Press button (3)
ACT-3 screen
S P H
S P H
MENU
= =
A N L M E N U
6 . A C T I V E T E S T
(1) ACT-1 screen
S P H
S P H
MENU
< A C T
1 >
F A N : O N O / F F
(
8 4
)
(2) ACT-2 screen
S P H
S P H
MENU
< A C T
2 >
K S O L : O N / O F F
( 0 )
Press button (3)
Press button (3)
Button (3)
Button (1)
Button (2)
ANALYZER MENU screen