Mitsubishi Galant 9G. Manual - part 46
SYMPTOM PROCEDURES
TSB Revision
SIMPLIFIED WIRING SYSTEM (SWS)
54B-180
Q: Is the wiring harness between power window main
switch connector E-12 (terminal 12) and ground in good
condition?
YES : No action is necessary and testing is complete.
NO : The wiring harness may be damaged or the
connector(s) may have loose, corroded or damaged
terminals, or terminals pushed back in the connector.
Repair the wiring harness as necessary. The power
windows function should now work normally.
STEP 12. Check the battery power supply circuit to the
power window main switch. Measure the voltage at power
window main switch connector E-12.
(1) Disconnect power window main switch connector E-12 and
measure the voltage available at the harness side of the
connector.
(2) Turn the ignition switch to "ON" position.
(3) Measure the voltage between terminal 13 and ground.
• The voltage should measure approximately 12 volts
(battery positive voltage).
Q: Is the measured voltage approximately 12 volts (battery
positive voltage)?
YES : Replace the power window main switch. The power
windows function should now work normally.
NO : Go to Step 13.
STEP 13. Check ETACS-ECU connector C-219 for loose,
corroded or damaged terminals, or terminals pushed back
in the connector.
Q: Is ETACS-ECU connector C-219 in good condition?
YES : Go to Step 14.
NO : Repair or replace the damaged component(s). Refer
to GROUP 00E, Harness Connector Inspection
. The power windows function should now
work normally.
AC305262
3
9
4
12
14
6
13
5
1110
8
2
7
1
HARNESS SIDE
CONNECTOR:E-12
AC
AC209365
3
9
4
12
14
6
13
5
1110
8
2
7
1
EG
CONNECTOR E-12
(HARNESS SIDE)
AC305413
CONNECTOR:C-219
AC
JUNCTION BLOCK
(REAR VIEW)