1998 ACURA INTEGRA Service Repair Manual

Test conditionPo$sible cause if result is not obtained
)
1BLK'
and
BLK3
Under all conditionsCheck for continuity to ground:
There should be continuity.
. Poor ground (G501, G502). An open in the wire
2
WHT/YELlgnition switch ON (ll)Check for voltage to ground:
There should be battery voltage
. Blown No. 24 (7.5 A) fuse in the
under-dash fuse/relay box. Blown No. 7, 8, 10 or 11 (20 Al fuse
in the under-dash fuse/relay box. Faulty power window relay' An open in the wire
B LU/BLK
G RN /BLK
YEL/BLK
3
RED/BLU I
and
R ED/YEL1
connect rhe wHT/YEL
and RED/YELr terminals,
and the RED/BLUland
BLK3 terminals with jum-
per wires, then turn the
ignition switch ON (ll).
Check the driver's window
motorl
It should run (the window
moves oown).
. Faulty driver's window motor. An open in the wire
BLU/YEL
and
BLU/GRN
Connect the BLU/BLK
and BLU/GRN terminals,
and the BLU/YEL and
BLK' terminals with jum-
per wires, then turn the
ignition switch ON (ll).
check the front passenger's
wtnoow molor:
It should run (the window
moves down).
. Faulty front passenger's window
motor. An open in the wire
5
G RN/YEL
ano
GRN
Connect the GRN/BLK
and GRN terminals, and
the GRN/YEL and BLK,
terminals with jumper
wires, then turn the igni
tion switch ON (ll).
Check the left rear window
motor:
It should run {the window
moves down|.
Faulty left rear window motor
Faulty left rear window switch
An open in the wire
6
YEL/GRN
and
YEL
Connect the YEL/BLK
and YEL/GRN terminals,
ANd thc YEL ANd BLK'
terminals with jumper
wires, then turn the igni-
tion switch ON (ll).
Check the right rear window
moror:
It should run lthe window
moves oownl.
Faulty right rear window motor
Faulty right rear window switch
An open in the wire
7
BLU
and
BLK/WHT
Connect the WHT/YEL
and RED/YELr terminals,
and the RED/BLUr and
BLK3 terminals with jum-
per wires, then turn the
ignition switch ON (ll).
Connect an analog ohmmeter to
terminals BLU and BLK/WHTI
The meter needle should move
back and fonh ahernalely as
the driver's window motor runs.
Faulty pulser
Faulty driver's window motor
An open in the wire
IJ
23-235

Power
Master
Windows
Switch Input Test (Hatchbackl
NOTE: The control unit is built into the power window
master switch, and only controls driver's door window
ooerations.POWER WINDOWMASTER SWITCH
1.Remove the driver's door panel, and disconnect the
10P connectorfrom the master switcn.
Inspect the connector and socket terminals to be
sure they are all making good contact.
a lI the terminals are bent, loose or corroded, reDair
them as necessary, and recheck the system.
a lf the terminals look OK, make the following in-
put tests at the connector terminals.- It a test indicates a problem, find and correct
the cause, then recheck the system.- lf all the input tests prove OK, the power win-
dow master switch must be taulty; reDlace it.
No.WileTest condition
BLK/WHT
BLK' BLKI
RED/YELRED/BLUBLU/GRNBLU/BLK
View from wire side
Tgst: DesiredresultPossibls cause if result is not obtainsd
BLU
and
BLK/WHT
Check for continuity to ground:
There should be continuity.
Poor ground (G502)
An open in the wire
lgnition switch ON (ll)Check for voltage to ground:
There should be battery voltage
. Blown No. 24 (7.5 A) fuse in the
under-dash fuse/relay box' Blown No. 10, or No. '11 (20 A) fuse
in the under-dash fuse/relay box. Faulty power window relay. An open in the wire
Connect the WHT/YEL
and RED/YELI terminals,
and the RED/BLU1 and
BLK3 terminals with jum-
per wires, then turn the
ignition switch ON (ll).
Check the driver's window
motor:
It should run (the window
moves oownl.
. Faulty driver's window motor. An open in the wire
Connect the BLU/BLK
and BLU/GRN terminals,
and the BLU/YEL and
BLK2 terminals wjth jum-
per wires, then turn the
ignition switch ON (ll).
Check the passenger's window
motor:
It should run (the window
moves oownl.
. Faulty passenger's window motor. An open jn the wire
Connect the WHT/YEL
and RED/YEL1 terminals.
and the RED/BLUI and
BLK3 terminals with jum-
per wires, then turn the
ignition swirch ON (ll).
Connect an analog ohmmeter to
the BLU and BLK/WHT ter-
minals:
The meter needle should move
back and forth alternately as
the driver's window motor runs.
. Faulty pulser. Faulty driver's window motor. An open in the wire
23-236

Master Switch Test (Sedanl
't
J)
I
1.Remove the driver's door panel (see section 20).
Disconnect the 16P and 1P connectors from the
switch.
Check Jor continuity between the terminals in each
switch position according to the tables.
,,
s swtTcH
LEFT REAF SWITCHMAIN SWITCH
POWER WINDOWMASTER SWITCH
PASSENGER'SswtTcH
RIGHT REAR SWITCH
Drivsr's Switch:
The driver's switch is combined with the control unit so
vou cannot isolate the switch to test it. Instead, run the
master switch input test procedures No. 1, 2, 3. and 7
on page 23-234. lf the tests are normal, the driver's
switch must be faulty.
Front Passenger's Swltch:
Terminal
JoI uain \Position I Switch \
OFFONG_o--o
OFFG*--o
UPONo---o
o-
OFFo---o
DOWNONo---o
G-_O
OFFG--o
ABCDEFG
HIJKLMNO
L€ft Rear Switch:
Terminal
EFGoI Main \Position I Switch \
OFFONo-o--o
OFFo---o
UPONo---o
--oo-
OFFo---o
DOWNONo---o
o--o
OFFo--o
Right Rear Switch:
Terminal
ooPosirion | 35ii.r \
OFFONG-
OFFo-._,f
UPON.)-]--------{-)1___i----o
OFFo--o
DOWNONc-l
o-
oFF :----o
J
23-237

Power Windows
Master Switch Test (Hatchback)Passenger's Window Switch Test
Remove the driver's door panel (see section 20).
Disconnect the 10P connector trom the switch.
Check for continuity between the terminals in each
switch position according to the table.
POWERwtNDOW PASSENGER'S
MASTER SWTTCH swtTCH
Driver's Switch:
The driver's switch is combined with the control unit so
you cannot isolate the switch to test it. Instead, run the
master switch input test p.ocedures No. 1, 2, 3, and 5
on page 23-236. lf the tests are normal, the driver's
switch must be iaultv.
/+ r' \'ir=i;l,r
.JJ#iill
ryfi'\
Front:'1. Remove the passenger's door panel (see sectaon 20).
2. Disconnect the 5P connector from the switch.
3. Check for continuity between the terminals in each
switch position according to the table.
Real (Sedan):
1. Remove the inner handle (see section 20).
2. Disconnect the 5P connector from the switch.
3. Check tor continuity between the terminals in each
switch position according to the table.
Terminal
'*';__\cD
OFFo---o
o---o
UPo---o
o-
DOWN
o---o
o--'o
Terminal
t"t-* \cD
OFFo---o
o---o
UPo--_o
o---o
DOWNo---o
--oo-
Passenger's Switch:
23-238

Hatchback:
1. Remove the driver's door panel (see section 20).
2. Disconnecl the 10P connector from the switch.
3. Remove the three mounting screws and the switch.
Sedan:
1. Remove the driver's door panel (see section 20).
2. Disconnect the 16P and 1P connectors from the
swrtcn.
3. Remove the two mounting screws and the switch.
POWER MIRRORswtrcH
scBEws
Master Switch ReplacementPassenger's Window Switch
I-
.J)
I
Replacement
Front:
1 . Remove the passenger's door panel lsee section 20).
2. Disconnect the 5P connector from the switch.
3. Remove the two mounting screws and the switch.
Rear (Sedan);
1. Remove the inner handle (see section 2O).
2. Disconnect the 5P connector from the switch.
3. Remove the two mounting screws and the switch.
wtNDowswrTcH
swtTcH
5P CONNECTOR
IN ER HATOLE
23-239

Power Windows
Driver's Window Motor Test
Motor Test:
'1. Remove the driver's door panel (see section 20).
2. Disconnect the 4P connector from the motor.
View from terminal side
4P CONNECTOR
3. Test the motor in each direction by connecting bat-tery power and g.ound according to the table.
CAUTION: When the motor stops running, discon-
nect one lead immediately.
4. lf the motor does not run or fails to run smoothly.
reprace rI.
Pulser Test:
5. Connect the test leads of an analog ohmmeter to the: and D terminals.
6. Run the -noror by connecting power and ground totho A anO 8:errninals.
Thg ohmrneter need e should move back and forthalternately,
1.
2.
Passenger's Window Motor Test
Remove the passenger's door panel {see section 20).
Disconnect the 2P connector from the motor.
NOTE:
a Front passenger's door is symmetricalto driver's
door.
a The illustration shows the right rear door. left rear
door is symmetrical.
2P CONNECTOR
View from terminal side
3. Test the motor in each direction by connecting bat-
tery power and ground according to the table.
CAUTION: When the motol stops running, discon-
nect one lead immediately.
lf the motor does not run or fails to run smoothlv,
reprace rI.
(
I
Terminal
Direction{B)
B
{At
UPo@
DOWN@o
Terminal
O'*"r*-TB
UPo@
DOWN@o
23-240

Power Door Locks
Component LocationIndex
RIGHT REAR DOOR LOCK ACTUATOR {SedanlTest, page 23-247
FRONT PASSENGER'S DOOR KEYCYI-INDER SWITCHTest, page 23-248
HATCH KEY CYLINDER SWITCH (HATCHBACK)
Test, page 23-250
LEFT REAR DOOR LOCK ACIUATOR (Scdlnl
Test, page 23'247FRONT PASSENGER'S DOOR LOCK ACTUATORlest, page 23-247Replacement, soction 20HATCH L(rcK ACTUATOR IHATCHBAC(ITest, page 23-250
FRONT PASSENGER'SDOOR LOCK SWITCHTest, page 23-249
DRIVER'S DOORKEY CYLINDER SW]TCHTest, page 23-248
OOOR LOCK ACTUATORTest, page 23-246Replacement, section 20
DRIVEB'S DOORLOCK SWITCHTest, page 23-249
oooR LocKCONTNOL UNITInput Test, page 23-244
-)
J)
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For this model, a new door lock svstem has been adooted to imDrove convenience and salety. lf the key is inserted into
the driver's door kev cvlinder. turned to the unlock position, and pulled out immediately thereafter, ONLY the driver's
door will unlock. However, il the key is kept in the unlock position for one second or more, ALL doors will unlock.J
23-241

Power Door Locks
Circuit Diagram
@*"
DR]VER'S000R LocKSWITCH
NATCN KEYCYLINDER SWITCH
L_____
ooon rocx xroe If7 l
VIKEY
DRIVER'SDOOR LOCKACTUATOR
E
UNDER.HOOO FUSEi RELAY BOX
N0.41 (1004) No.s4 (40A)
DFIVERS DOORKEY CYLJNOERSWITCH
WHT/GRN
FRONTPASSENGERSDOOR LOCKACTUATOR
T--=-l-4{il^
* LEFT REARDOOR LOCKACTUATOR
,@-
* RIGHT NEARDOOR LOCKACTUATOH
-4{.ill^
HATCH LOCKACTUATOR
T-:-lfl.|.{-
LTGRN
LT BLU
A
t--lt=JKEY
i
Atl
T-tl-lKEYBLK
I
G503
.LK BLKll
tlAA
:-l
G501 G2r.G502 ercl
BLK
,l'
G5o1G502
LOCK
o
POWER DOORLOCK CONTROLUNIT
8LK
A-l
G501G502
23-242