Mitsubishi MOTORS Space Runner 1999 Workshop Manual Supplement page 800

ABS warning lamp
START
Ignition
ON
switch
ACC,
LOCK
Illuminated
ABS
warning
lamp
Not
illuminated
2 secs.
INSPECTION CHART FOR TROUBLE SYMPTOMS
Get an understanding of the trouble symptoms and check according to the inspection procedure chart.
Trouble symptoms
Communication with MUT-II
is not possible is not possible.
Faulty ABS operation
Caution
1. If steering movements are made when driving at high speed, or when driving on road surfaces
with low frictional resistance, or when passing over bumps, the ABS may operate even though
sudden braking is not being applied. Because of this, when getting information from the customer,
check if the problem occurred while driving under such conditions as these.
2. During ABS operation, the brake pedal may vibrate or may not be able to be depressed. Such
phenomena are due to intermittent changes in hydraulic pressure inside the brake line to prevent
the wheels from locking and is not an abnormality.
ABS <2WD> –
ABS WARNING LAMP INSPECTION
Check that the ABS warning lamp illuminates as follows.
1. When the ignition switch is turned to "ON", the ABS warning
lamp illuminates for approximately 2 seconds and then
switches off.
2. When the ignition switch is turned to "START", the ABS
warning lamp remains switched off.
3. When the ignition switch is turned from "START" back
to "ON", the ABS warning lamp illuminates for
approximately 2 seconds and then stays switched off.
4. If the illumination is other than the above, check the
diagnosis codes.
2 secs.
Communication with all systems is not possible.
Communication with ABS only is not possible.
Unequal braking power on both sides
Insufficient braking power
ABS operates under normal braking conditions
ABS operates before vehicle stops under normal
braking conditions
Large brake pedal vibration (Caution 2.)
Troubleshooting
35B-11
Inspection Reference
procedure page
No.
1 35B–12
2 35B-12
5 35B-13
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