Mitsubishi 1989-1993 GALANT Service Manual page 964

ACTIVE-ELECTRONIC CONTROL SUSPENSION - Troubleshooting
Operation
The generator 'I-" terminal signal is used to deter-
mine whether or not the engine is operating.
This is in order to reduce the frequency of com-
Diagnostic
When the generator "L" terminal is LOW level (as a
result of a short-circuit of the heavy-line circuit or
due to an abnormal condition of the generator) even
though the vehicle speed is 40 km/h (25 mph), con-
Diagnostic No. Attitude control
12
mph). When the vehicle speed becomes 3 km/h (2 mph) or higher all functions are normal. (Refer to the explanation of the opera-
Service data indication
Indication
12
The output voltage level of the
generator "L" terminal is indicated.
ECU terminal voltage (when connector is connected)
Terminal
Signal
No.
Generator 'I" terminal signal
52
Checking the generator "L" terminal circuit (with the connector disconnected)
T e r m i n a l C o n n e c t i o n d e s t i n a t i o n o r M
No. measured part
52 Generator
system is possible while the engine is operating, or
at a vehicle speed of 3 km/h (2 mph) or higher.
trol is as described in the table below.
however, that there is no detection if there is
damaged or disconnected wiring of the harness,
and the alarm light does not illuminate.
Damping force
control
1 2 : A L T . LTERMI. HIGH/LOW
When engine stalls
When engine is operating
When harness wiring is damaged or disconnected
e a s u r e m e n t Tester connectron
Voltage 52 ground
TSB Revision
Switch acceptance
control
HIGH
SPORT
Display
Condition
Check condrtion
Ignition switch ON
While engine is operating
Note,
SOFT
AUTO
voltage
Standard