Checking By On-Board Diagnostic; Normal Vehicle Height Check And Adjustment - Mitsubishi 1989-1993 GALANT Service Manual

ACTIVE-ELECTRONIC CONTROL SUSPENSION - ~~~%.,~Rment
With voltmeter
edge surface
Front)
3. When vehicle-height adjustments are made frequently
4. When the vehicle is driven on winding roads in the

CHECKING BY ON-BOARD DIAGNOSTIC

1. Regardless of whether or not the alarm light is illuminated,
check the diagnostic output codes at the diagnostic termi-
nal.
2. If a malfunction code is output to the diagnostic terminal,
perform the troubleshooting procedures according to the
output code.
NOTE
Diagnostic trouble codes are entered into the memory, even if
the ignition is at the OFF position, so that it is possible to check
for the existence of malfunctions that occurred previously.
NORMAL VEHICLE HEIGHT CHECK AND ADJUST-
MENT
2. Measure dimension L (in the illustration) of the rear height
sensor mounting bracket installation location.
Rear height sensor mounting bracket installation
length:
Standard value (L): 314-316 mm (12.36-12.44 in.)
3. If dimension is not within the standard value, loosen the
bracket mounting bolt and make the adjustment to within
the standard value.
4. With the vehicle unloaded, start the engine and let it run for
3 minutes, Then check to be sure that, after the vehicle
height adjustment is completed, the NORM vehicle height
indicator light illuminates (indicating that the vehicle height
adjustment is finished).
5. Measure the distance between the wheel arch and the
centre of the axle for both the right front and left rear.
(Left
Standard value:
Rear)
Caution
Check to be sure that the mounted dimension of the
rear height sensor mounting bracket is within the
standard value.
TSB Revision
After stopping the engine, open the hood and allow
the compressor to cool; then restart the engine.
mountains continuously for 18 minutes or longer.
To protect the return pump from damage, stop the
engine and then restart it.
A (Front)
357-367 mm (14.1-14.4 in.)