1995 ACURA TL Service Repair Manual

Power Doo r Lock s
Contro l Uni t Inpu t Tes t (Withou t Keyles s Entry ) ('9 5 - 9 7 models )
1. Remov e th e driver' s doo r pane l (se e sectio n 20 ).
2 . Disconnec t th e 14 P connecto r fro m th e contro l unit .
3 . Inspec t th e connecto r an d socke t terminal s t o b e sur e the y ar e al l makin g goo d contact .
I f th e terminal s ar e bent , loos e o r corroded , repai r the m a s necessary , an d rechec k th e system .
I f th e terminal s loo k OK , mak e th e followin g inpu t test s a t th e connector .
— If an y tes t indicate s a problem , fin d an d correc t th e cause , the n rechec k th e system .
— If al l th e inpu t test s prov e OK , th e contro l uni t mus t b e faulty ; replac e it .
POWE R DOO R LOC KCONTRO L UNI T
14P CONNECTO R
WIR E SID E O F FEMAL E TERMINAL S
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Disconnect the 14P connector from the power door lock control unit.

Trml Wire
Test condition

Test: Desired result

Possible cause if result is not obtained

Reconnect the 14P connector to the power door lock control unit.

Trml
Wire
Test condition

Test: Desired result
Possible cause if result is not obtained

CAUTION: To prevent damage to the motor, apply battery voltage only momentarily.ProCarManuals.com

Power Doo r Lock s
Contro l Uni t Inpu t Tes t (Wit h Keyles s Entry ) ('9 8 model )
1. Remov e th e glov e bo x (se e sectio n 20 ).
2 . Disconnec t th e 18 P connecto r fro m th e contro l unit .
3 . Inspec t th e connecto r an d socke t terminal s t o b e sur e the y ar e al l makin g goo d contact .
• I f th e terminal s ar e bent , loos e o r corroded , repai r the m a s necessary , an d rechec k th e system .
• I f th e terminal s loo k OK , mak e th e followin g inpu t test s a t th e connector .
— If an y tes t indicate s a problem , fin d an d correc t th e cause , the n rechec k th e system .
— If al l th e inpu t test s prov e OK , th e contro l uni t mus t b e faulty ; replac e it .
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Trml Wire
Test condition

Test: Desired result
Possible cause if result is not obtained

CAUTION: To prevent damage to the motor, apply battery voltage only momentarily.ProCarManuals.com

Power Doo r Lock s
Driver' s Doo r Loc k Actuato r Tes t
1. Remov e th e driver' s doo r pane l (se e sectio n 20 ).
2 . Disconnec t th e 6 P connecto r fro m th e actuator .
6PCONNECTO R
WIRE SID E O F FEMAL E TERMINAL S
3. Chec k actuato r operatio n b y connectin g powe r an d
groun d accordin g t o th e table .
CAUTION : T o preven t damag e t o th e actuator ,
appl y batter y voltag e onl y momentarily .
4 . I f th e actuato r fail s t o wor k properly , replac e it . 5
. Chec k fo r continuit y betwee n th e terminal s i n eac h
switc h positio n accordin g t o th e table .
DOOR LOC K KNO B
KEY
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Passenger's Doo r Loc k Actuato r Tes t
1. Remov e th e passenger' s doo r pane l (se e
section 20 ).
2 . Disconnec t th e 4 P connecto r fro m th e actuator .
Fron t Passenger' s Door :
4PCONNECTO R
WIRE SID E O F FEMAL E TERMINAL S
Rear Passenger' s Door :
NOTE : Th e lef t rea r actuato r i s shown ; th e righ t rea r
actuato r i s similar .
WIRE SID E
O F FEMAL E
TERMINAL S
4PCONNECTO R
3. Chec k actuato r operatio n b y connectin g powe r an d
groun d accordin g t o th e table .
CAUTION : T o preven t damag e t o th e actuator ,
appl y batter y voltag e onl y momentarily .
4 . I f th e actuato r fail s t o wor k properly , replac e it .
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Power Doo r Lock s
Driver' s Doo r Ke y Cylinde r Switc h
Test
1. Remov e th e driver' s doo r pane l (se e sectio n 20 ).
2 . Disconnec t th e 3 P connecto r fro m th e ke y cylinde r
switch .
DRIVER' S DOO R KE Y
CYLINDE R SWITC H
3P CONNECTO R
WIR E SID E O F FEMAL E
TERMINAL S
3. Chec k fo r continuit y betwee n th e terminal s i n eac h
switc h positio n accordin g to th e table .
KEY
Fron t Passenger' s Doo r Ke y
Cylinde r Switc h Tes t
1. Remov e th e fron t passenger' s doo r pane l (se e
sectio n 20 ).
2 . Disconnec t th e 3 P connecto r fro m th e ke y cylinde r
switch .
3P CONNECTO R FRON
T
PASSENGER' SDOOR KE YCYLINDE RSWITCH
WIR E SID E O F
FEMAL ETERMINAL S
3. Chec k fo r continuit y betwee n th e terminal s i n eac h
switc h positio n accordin g to th e table .
KEY
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Door Lock Switch Test

1. Remove the inner handle trim.

2. Disconnect the 3P connector from the door lock

switch.

3P

CONNECTOR

INNER HANDLE TRIM

3. Check for continuity between the terminals in each

switch position according to the table.

DOOR LOCK SWITCH

TERMINAL SIDE OF MALE TERMINALS
Remote Transmitter Replacement

Use the following procedure when replacing one or both

remote transmitters:

1. Open the driver's door.

2. Press and hold the driver's master door lock switch

up in the UNLOCK position.

3. Quickly insert and remove the key from the ignition

switch five times, then insert the key the sixth time,

and leave it in the ignition switch.

(This routine must be done within 10 seconds.)

All the doors will lock and unlock to indicate that

the control unit is in the program mode.

4. Press either button on the replacement transmitter.

All the doors except the driver's door will lock and

unlock to indicate that the control unit has accepted

the transmitter into its memory. If either transmitter

button is pressed again, all the doors will lock and

unlock.

5. To program a second transmitter, press either but-

ton on that transmitter. The doors should lock and

unlock as described in step 4.

6. Release the driver's master door lock switch.

7. To exit the program mode, close the driver's door

or remove the key from the ignition switch.ProCarManuals.com