Mitsubishi MOTORS L200 1996, Руководство по ремонту

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ABS <2WD> –
Troubleshooting
35B-19
DATA LIST REFERENCE TABLE
35201150091
The following items can be read by the MUT-
II
from the ABS-ECU input data.
1. When the system is normal
Item No. Check item Checking requirements Normal value
11 Front-right wheel speed sensor Perform a test run Vehicle speeds
displayed on the
12 Front-left wheel speed sensor
dis layed on the
speedometer
and MUT
II are
13 Rear-right wheel speed sensor
and MUT- II are
identical.
14 Rear-left wheel speed sensor
16 ABS-ECU power supply voltage Ignition switch power supply voltage and
valve monitor voltage 9 – 16 V
33 Stop lamp switch Depress the brake pedal. ON
Release the brake pedal. OFF
2. When the ABS-ECU shut off ABS operation.
When the diagnosis system stops the ABS-ECU, the MUT- II display data will be unreliable.
ACTUATOR TEST REFERENCE TABLE
35201160049
The MUT- II activates the following actuators for testing.
NOTE
1.
If the ABS-ECU runs down, actuator testing cannot be carried out.
2. Actuator testing is only possible when the vehicle is stationary. If the vehicle speed during actuator
testing exceeds 10 km/h, forced actuation will be canceled.
3. During the actuator test, the ABS warning lamp will illuminate and the anti-skid control will be cancelled.
ACTUATOR TEST SPECIFICATIONS
No. Item
01 Solenoid valve for front-left
wheel Solenoid valves and pump
motors in the hydraulic unit
( i
l i ti d )
02 Solenoid valve for front-right
wheel
(simple inspection mode)
03 Solenoid valve for rear wheel
48 ms
3s
Activation pattern
Sole
noid
valve
Pump
motor ON
OFF
End
48 ms
1s
Start of
forced action
Hydraulic
pressure
increases
Hydraulic
pressure
holds
Hydraulic
pressure
decreases