ACURA TL 1995 Service Repair Manual

Different wire s wit h th e sam e colo r hav e bee n give n a numbe r suffi x t o distinguis h the m (fo r example ,
YEL/BLK1 and YEL/BLK2 ar e no t th e same) .
Related to Fue l an d Emission s System .
— Connecto r wit h mal e terminal s (doubl e outline) : Vie w fro m termina l sid e
— Connecto r wit h femal e terminal s (singl e outline) : Vie w fro m wir e sid e
C10 6 C10 7 C10 8 C10 9 C11 0
C11 1 C11 3 C11 4 C12 7
C130 C13 1 C13 2 C13 6 C13 7
C138
NOTE :
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System Descriptio n
System Connector s [Engin e Compartment ] (cont'd )
MAIN WIR E
HARNES S
C104/
C21 0C21 9C218C20 9
C21 6
ENGIN EWIRE
HARNES S
C101/
C21 3
C102/
C21 2
C20 7
C103 /
C21 1
C20 3
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C203 C20 7 C20 9 C21 0 C21 1
C21 2(Withou t TCS )C212(Wit h TCS ) C21 3 C21 6
C218 C21 9
Differen t wire s wit h th e sam e colo r hav e bee n give n a numbe r suffi x t o distinguis h the m (fo r example ,
YEL/BLK1 and YEL/BLK2 ar e no t th e same) .
: Relate d to Fue l an d Emission s System .
— Connecto r wit h mal e terminal s (doubl e outline) : Vie w fro m termina l sid e
— Connecto r wit h femal e terminal s (singl e outline) : Vie w fro m wir e sid e
NOTE :
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System Description

System Connectors [Engine Compartment] (cont'd)

C173
C139
C120/

C171

C141

C119

C118

C116

ENGINE

WIRE

HARNESS

G101

C308

C311

MAIN WIRE

HARNESS
C172

C152/

C332

C157

C338'2

C337'2

C333'1

C329

C320*1

C328

C324

C339*2

C123 C129

*1:'96 model

*2: '97 - 98 models
C126/

C322
C125
C135
C174*2

C140ProCarManuals.com

C116 C11 8C119 C12 0 C12 3 C12 5
C134
C17 2 C173
C140
C31 1
C320 C32 2 C32 4 C32 8 C32 9
C33 2 C33 3C337 C33 8 C33 9 C17 4
Differen t wire s wit h th e sam e colo r hav e bee n give n a numbe r suffi x t o distinguis h the m (fo r example ,
YEL/BLK1 and YEL/BLK2 ar e no t th e same) .
: Relate d to Fue l an d Emission s System .
— Connecto r wit h mal e terminal s (doubl e outline) : Vie w fro m termina l sid e
— Connecto r wit h femal e terminal s (singl e outline) : Vie w fro m wir e sid e
C12 9 C13 3 C135 C13 9
C141 C30
8
NOTE :
C157
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System Descriptio n
System Connector s [Das h an d Floor ]
C427/C601
C61 3 C61
2DASHBOAR D
WIR E HARNES S
C482
C41 8
C41 7
REA RHARNES S
FUEL UNI TSUB-HARNES S
C773
C519/C77 1
MAIN WIR EHARNES SC429
REA R WIR EHARNES S
C603
C40 5
C41 5
UNDER-DAS HFUSE/RELAYBOX
C40 6
C40 4
C403
C40 2
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Different wire s wit h th e sam e colo r hav e bee n give n a numbe r suffi x t o distinguis h the m (fo r example ,
YEL/BLK1 an d YEL/BLK2 ar e no t th e same) .
: Relate d to Fue l an d Emission s System .
— Connecto r wit h mal e terminal s (doubl e outline) : Vie w fro m termina l sid e
— Connecto r wit h femal e terminal s (singl e outline) : Vie w fro m wir e sid e
NOTE :
C612 C61 3 C77 3
C427 C42 9 C51 9 C60 3
C41
7 C41 8 C48 2 C41 5 C41 5
C402 C40 4 C40 3 C40 5 C40 6
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System Descriptio n
System Connector s [Das h an d Floor ] (cont'd )
C408C43 0
C436
C475
C47 9TCS CONTRO LUNIT
C455 /C622
C440(PCM-E )
C432
(PCM-A )C441(PCM-F )
C449
C43 3
(PCM-B )
C43
5
(PCM-D )
C43
4
(PCM-C )
C474
C446
PCM
C47 7
C47 6
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Different wires with the same color have been given a number suffix to distinguish them (for example,

YEL/BLK1 and YEL/BLK2 are not the same).

: Related to Fuel and Emissions System.

— Connector with male terminals (double outline): View from terminal side

— Connector with female terminals (single outline): View from wire side

*2: '97 - 98 models
NOTE:
C475 C476 C477 C479
C441 (PCM-F) C446 C449 C455 C474
C434 (PCM-C) C435 (PCM-D) C436 C440 (PCM-E)
C408 C430 C432 (PCM-A) C433 (PCM-B)ProCarManuals.com

Troubleshooting
Troubleshooting Procedure s
I. Ho w T o Begi n Troubleshootin g
Whe n th e Malfunctio n Indicato r Lam p (MIL ) ha s bee n reporte d on , o r ther e i s a driveabilit y problem , us e th e appropri -
at e procedur e belo w to diagnos e an d repai r th e problem .
A . Whe n th e MI L ha s com e on :
1 . Connec t th e Hond a PG M Teste r o r a n OB D II sca n too l t o th e 16 P Dat a Lin k Connecto r (DLC ) locate d o n th e cente r
consol e behin d th e ashtray .
2 . Tur n th e ignitio n switc h O N (II) .
3 . Chec k th e DT C an d not e it . Als o chec k an d not e th e
freez e fram e data .
Refe r t o th e Diagnosti c Troubl e Cod e Char t an d
begi n troubleshooting .
MALFUNCTIONINDICATORLAMP(MIL)
NOTE :
See th e OB D II sca n too l o r Hond a PG M Teste r user' s manual s fo r specifi c operatin g instructions .
Th e sca n too l o r teste r ca n rea d th e Diagnosti c Troubl e Code s (DTC) , freez e fram e data , curren t data , an d othe r
Powertrai n Contro l Modul e (PCM ) data .
Freez e fram e dat a indicate s th e engin e condition s whe n th e firs t malfunction , misfir e o r fue l tri m malfunctio n wa s
detected . I t ca n b e usefu l informatio n whe n troubleshooting .
B . Whe n th e MI L ha s no t com e on , bu t ther e is a driveabilit y problem , refe r t o th e Sympto m Char t o n pag e 11-34 .
C . DTC s wil l b e indicate d b y th e blinkin g o f th e Malfunctio n Indicato r Lam p (MIL ) wit h th e SC S servic e connecto r
connected .
• Connec t th e SC S servic e connecto r t o Servic e Chec k Connecto r a s shown . (Th e 2 P Servic e Chec k Connecto r
i s locate d unde r th e das h o n th e passenger' s sid e o f th e car. ) Tur n th e ignitio n switc h O N (II) .
DAT A LIN K CONNECTO R (16P )SERVIC E CHEC KCONNECTO R (2P )
OBD II SCA N TOO L o rHOND A PG M TESTE R
SCS SERVIC E CONNECTO R07PAZ-001010 0
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