ANTI-LOCK BRAKING SYSTEM (ABS) DIAGNOSIS
TSB Revision
ANTI-LOCK BRAKING SYSTEM (ABS) <RWD>
35B-57
ACTUATOR TEST REFERENCE
M1352011600657
The scan tool activates the following actuators for testing.
NOTE: If the ABS-ECU is inoperative, actuator testing cannot be carried out.
NOTE: Actuator testing is only possible when the vehicle is stationary. If the vehicle speed during actuator
testing exceeds 10 km/h (6 mph), forced actuation will be canceled.
ACTUATOR TEST SPECIFICATIONS
MUT-III
SCAN
TOOL
DISPLAY
NO.
ITEM
FR SOL
VALVE
01
Solenoid valve
for front-right
wheel
Solenoid valves and
pump motor in the
hydraulic unit (simple
inspection mode)
FL SOL
VALVE
02
Solenoid valve
for front-left
wheel
REAR
SOL. V.
03
Solenoid valve
for rear wheel
AC004863 AB
A
B
C
ACTIVATION PATTERN
START OF
FORCED
ACTION
END OF
FORCED
ACTION
ON
OFF
SOLENOID
VALVE
PUMP
MOTOR
NOTE
A: HYDRAULIC PRESSURE INCREASES
B: HYDRAULIC PRESSURE HOLDS
C: HYDRAULIC PRESSURE DECREASES
48 ms
1 s
3 s
8 ms