3-20
DRIVE-CONTROL COMPONENTS -
Service data output function
The ECS control unit receives the data input for control
and outputs it to the diagnosis connector as a serial
signal.
SERVICE DATA CHART
Item No.
11
14
21
24
26
61
62
63
64
Actuator test function
By using the multi-use tester to send an order to the
ECS control unit, it is possible to force-drive the ac-
tuator.
ACTUATOR TEST CHART
Item No.
01
03
04
NOTE
The damping force set is released under the following 3 conditions
•
Ignition switch is turned OFF
•
Vehicle speed becomes 3km/h (1.9 mph) or more
•
Multi-use tester is disconnected
G-sensor output
Throttle position sensor output
Steering wheel angular velocity sensor output
Vehicle speed sensor output
Stop lamp switch
F.R. actuator condition
F.L. actuator condition
R.R. actuator condition
R.L. actuator condition
Actuator test items
Damping force SOFT
Damping force MEDIUM
Damping force HARD
Electronic Control Suspension (ECS)
Service data items
Shock absorber damping condition
Damping force for 4 shock absorbers set to SOFT
Damping force for 4 shock absorbers set to MEDIUM
Damping force for 4 shock absorbers set to HARD