1998 ACURA INTEGRA brake light

Brake System Indicator Light
- USA
NOTE: Fuse 31 is HOT with lgnition Switch in START (lll) and clutch pedal depressed or A,/T gear selector inPARK (P) or NEUTRAL (N), see Starting System, pages 21 and 21-1.
13 O C914r-V----- -.l INTEGRATED
!r--_.ts__rr,"*" !ERT'"o. | lBtr,i{,fr;
Lj':e--:---J I i;I;:;*;;.;
'of------;-Jclil ! !/e ffiS,'#LT",l< see crouno I I Vr:-:--t r--:=:
ilrF'fi$l ffiiiY@@
-3:".J:iTIS:
I T..T I
Il
! ! YIBRAKEII(DI1
- - - - - - -{L - Js-J=-AL- g1g -.1- - - -{- - i L"jg I _ lyso)_ l"g:f.l_..1
F,o:fo", to IF,flt'3 (Not used) t f,---if r",*%u, tef csoo---.--^g+.rSS
r--T- --- ----r UNDER-
I t FUSE or I ruse zs | 9.4.s!t
i ) 3ffi8" ) 1ry" eeeJo"", ilEiiv
i l3--* ::3"Tii'lH.'ti:i' r il"'li$lr if,g[;,
I | !---r-o v-cl6r-
----.,NrEGRArED i
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3ni"iFfi,t-- i !Flif{#r
3i}fi[ | i
"':lln*
, I r:zr=---
*"*'l
.:.:,*,
L--g--3 I' C439
15 -l-lal- el/ t
14 X 91^3,q (Not Used)
; : 816 | IUJA' {LaI|Agtt .J L=g-:__i_-:J
"; " I ll -"," - ll AsslFrr,rBLYGRN/NED I PHO|O4T
c505
GFN/BEO
18
GFN/BEO
GRN/NEO
GFN/FED
18
GFN/FED
I
I
'-l
;.
t
;"x
c301
c309PHOfO 35
c407
4 ^ C704
I GoNTROL
i uNrr
l--J psoro rrr {seaan)
- ' All except RS
See GroundDi$tribution,page 14-5.
PARKINGBRAKE SWITCHClosed withparking brake
Gfound
71
l_ c4ol' PHOIO 56

c516(ln-line connector;may not be presentin all cars.)
".o".*l .Z[ I :
1 J Cs22
,-t t-t neo ar-x I i'gdi.Ite^- : [ | Ii.j i,i I i*;Plgl il [ :
F*+'.i""* ! ifii:|l$'' il I '
:l8iill,%'' l^--;"o;oi;:'s"o*'il ! :cAcszr 41914 _ :[ Irseoani)[;ffi13;?3,"*"", (sedan3) ! n38:1'r,".".",. - - - j I ! :
:Ilt:
i 'tut;%,,, ti9'1'3,,, i; I"--- t :
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I
---
t jr.or.*tr ato*ufl j
llt:
*""*[-q
I"'"-[='il I i
.Fl "-'-Fl
--- ;- ' r-s ,.-
r-- (- -t t ( ) :( ! ( ) i\./ \./
LEFT LEFT RIGHT RIGHT : LEFT INNER RIGHT INNER
NENN ARNXE LICXT/ NEIN BRAKE LIGHT/ ' BRAKE LIGHT/ BRAKE LIGHT/ :i'rCiirlc irir-t-iGii PARKTNG ralLLlcHT ' TAILLIGHT TAlLLlGtlr- if-iCii (Hatchback) LIGHT (Hatchback) : Page110-13 Page110-13 :
Paoes LEFI OUTER Pages RIGHT OUTER ;------rrd-rz BRAKE LTGHT/ 110-12 BRAKE LIGHT/and 110''13 TAILLIGHT and 110'13 TAILLIGHT{sedan) (sedan)
Pages i to-tz Pages 110-12and 110'13 and 110-13
100-3

Brake Lights
- Hatchback
c521
NOTE: Wires that look like this q-
are part of the optional Hatch spoiler
Harness installed between factory
harness connectors.See Power Distribution,page 10-9.
UNDER-HOODFUSE/RELAYBOX
r-F-.t BRAKE SWTTCH
| ,, I Closed.wth brake
!'J3l 9ji'i ""0.""'"o
2 Y C431(Cruise Control3) llGRTTAIi'HT
Ic418-i fierminals 15-17)N PHOIO 56! See ABS, PGM-FI,b-Q ciu iie-c-6 nt'oi,A/T Controls
GRN/ryVHTGRNAI/HT
All exceptGS aod GS-F
c526
GS and GS-R
'|
GFN/With OptionalHatch Spoiler
c523
GRN/
See Taillights
d
See Taillights
4
o""a", 'il
z I xigrr uount2 ,l Hrgh Mounl
,- ll Brake Lighi'' ll ConnectorGRN^!/HT ll atn;;i;;
c72
GANAVHT
GFNA!/HT
GFNAVHT
c754
c762
-l H|GH I MOUiII BRAK. I LIGHI
J
c753
c754
GRNAVHl
GFNAI/HT
1-
-tt'I
BLK
BLK
1
BLK
'-'I
r-";
9i.1" I I 5
1a8
ll
See GroundDistribdion,Page 1,1-7. 8LK
TY
--J L--
cnr^rnr ff iioio 'zo
o""-"rfi 9'1%'"
llFl xrcnl/ 1.,\l MoUNT
lwli,Htl'
til
"i-fr s*,,.
":0 ?i:::: .
LEFTBRAKELIGHT/TAIL.LIGHT
RIGHTBRAKELIGHT/TAIL-LIGHT
c756
c756
MOUNTHIGHMOUNTBRAKELIGHT
i4TO 117
BLK
c523
1 V High Mount
JIBrake LightConnector
".*f
-.-<
u.* |
Jl c751
See GroundDistribution,page '14-7.*"1--./-.::I1
- PHOTO 1i7
c525
o"nn,"r'l(-- -
""J:,iiqf '
GRNA!/HT N GFNAIVHT
4 A C520
110-6

- Sedan
i-J;u;';,-- I P,H",E-ffi9I HOi}l,SroP I BOX! 5 'oa See Power Distribution' I PhoTo2l
L-l====9"------.
**no;tnf, Fn?ttZ"
i gm,l,ln
fi o"o" tos
wHr/cFN
t'uise Control 2) l C431r'?F1 BRAKE SWTTCH
I t I Closed with brake
i/-, i3,"og1;o'"'""0L-JJ2 Y' c431't'"" ""#1";t"',
I
I c4'r g
NOTE: Wires that iook like this q---f
are part of the Optional Trunk Spoiler
Harness installed between factorv
harness connectors.
-'rf Fermlnals l5-17)
)l P,ata 56 see ABS. PGM-F|.baQ Cruise Control,A/T Controls
10GFNAA/HI
4 TRAILERLIGHTING
c422
c516(lnline connector; maynot be present in all cars.)
cszri !S$,!"croR
c536
GBNAVHT
1
See Taillights
Yil
1? I GFN^vHr
__-l
LEFTINNERBRAKELIGHT/TAIL-LIGHT
GRNAVIIT
c523 2
See Taillights
Ytl
1? I GFN/wHr
__-t
RIGHTOUTERBRAKELIGHT/TAIL-
c521
GFNAVHT
See Taillights
Ylt
lt? I oRN^vHr
__-t
withTrunkSpoiletr
c534t.+1
High MouniBrake LightConnector
c72
GRN/c7n wHT
HIGHMOUNTBRAKE 2LIGHT
High MouniBrake LighiConneclol
LEFTOUTERBRAKELIGHT/TAIL.LIGHT
RIGHTINNERBRAKELIGHT/TAIL-LIGHT
See Taillights
*i
Ia
GBN/
GRN/
GRN/
GRN/
1
BLKc73ALK
BLK
1
ALK
--ITi
LIGHT BLK
*-IT
-J
Io.-(
l,*arr
Seo GroundDBtribution,pagg l+8.
Y
113 l"
| ".*
c53'r
1 HIGHI MOUNT. I BRAKE
4
t'o"t".*
Ic53l aLK
4
- BIK
See GroundDistdbution,page 1+8.
c5234
ALK
c536
I
J
@
""1
orr<
110-7
Ho,o.- PHoro 702

- Canada Only
UNDER-OASHFUSE/RELAYBOX
T@-];----
_ti:___:_c440
;
J
j
r-----
I See Power: Distribution,I page 10-8.
I
IL-----
FUSE 20{FUNNING LIGHTS)
See BrakeSystemIndicalor Light
c439
c41sc416
c416
arr<
DAYTIMERUNNINGLIGHTSCONTROLUNIT
c302
1
WHT/NEO
WHT/FEO
DAYTIMERUNNINGLIGHTSRESISTOR
c307c440
.I UNDER.DASHI FUSE/RELAYI 8OXI Pqofa 53
c504
18
r
I
I
1
A C508
l-l-l PARKINGI ' I BRAKE| .( | swrrcH| ..- t I Closed with4 parking brake- applreo.PHAfO 71
c301
See GroundDistribution,page 14-4.
Y
I
I
a:."-
Lights-on Batteryinpul
Headlight control
lgnitionBrake system indicatorlight control
GroundParking brake input
r-910-1-
1 10-9

Headlights (cont'd)
- How the Circuit Works
Low Beam OperationRefer to the Service Manual (Section 23, Electrical)
for specific tests or troubleshooting procedures.
With the headlight switch in HEAD and the dimmer
switch in LO, current flows through the headlight
switch, fuse 21 , tuse 22, and the low beam
filaments to ground, and the low beams come on.
tligh Beam Operation
With the headlight switch in HEAD and the dimmer
switch in Hl, current flows through the headlight
switch, dimmer/passing switch, fuses 4, 5, 21, and
22, and the low and high beam filaments to ground,
and the low and high beams come on.
Current also tlows through the high beam indicator
light to ground. The high beam indicator comes on
to remind the driver that the high beams are on.
Flash operation
The flash feature works with the headlight switch in
OFF, PARK, or HEAD (low beams). When you
move the flash-to-pass switch to ON, current flows
through the switch, fuses 4 and 5, and the high
beam filaments to ground, and the high beams
flash. The high beam indicator also flashes during
the flash oDeration. The flash function has no effect
it the high beams are already on.
Daytime Running Lights Day Operation
When you turn the ignition to ON (ll) with the
parking brake released, the daytime running lights
control unit supplies battery voltage at the
WHT/RED wire. This voltage is applied to the high
beam headlights through the daytime running lights
resistor. Each high beam headlight receives less
than battery voltage causing them to come on al
reduced brightness.
lf the parking brake is set, a ground signal is applied
to the daytime running lights control unit at the
RED/GRN wire. It the parking brake is set when you
first turn the ignition switch to ON (ll), the high beam
headlights will remain off until you release the
parking brake. Once the high beam headlights are
in day mode, setting the parking brake will not
cause the headlights to turn off . When low or high
beam operation is requested, baftery voltage trom
the headlight switch is applied to the daytime
running light control unit via the RED/vVHT wire.
The daytime running light control unit then
discontinues the daytime running light mode.
1 10-10

- Sedan
Frorn G onpage 110-11.
c516(ln line connector: maynot be present in all cars.)
FEO/BLK
3
FED/BLK
FED/ALK
c521
See BrakeLights
REO/BLK
FEO/BLK
NED/BIK
See Brake
3 tnatLenLIGHTINGnqrn CONNECTOR
cs22
c522
FLuiRIGHTREARPARKINGLIGHT
BLK
*-li,fr,t;;'-
FI
Sge GroundDistribution,
1BED/BLKc536
c521
ritr
INNERBRAKELIGHT/TAILLIGHT
RIGHTINNERBRAKELIGHT/TAILLIGHT
LICENSEPLATELIGHTS
*-r
a
ALK
BIK See Groundr< Distribution,S€s GroundDistributign,page 14-8.
V
I
".":^l>-o
"'fI
".*f
"^IJ
page 14-8.
Y
,"rt:A r* I
BLK
c536
L-
110-13

Trailer Lighting Connector
rl;:'
H***
', J "' o, "'oto'o
; -
l-
- - - - - -
iiiJnlw
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*-
| ."u ", * [ in reverse.
u iti!ms..:y'I'9|| .["...
- -l*s;.,g,."'""
,",0:;"* *";,1 I "*'"tt-fiF'1%"
FUSE32 | i:gPfu [ '89"'::.,"
ili'*'U"T*.,t,., !Fst., J--. .0,.
l[r!g:_l """*",f-l g:lTinars 1s-17)
;04 [ ba{ See PGM-FI)ro 62 fi A cczz
".":.:Xt*" """,,J"',it'*'**=
.EE4 :e?d,,!h,
""' i-:.+ 9t= 9:9___- €::5 ;;;irc;;ai
".o".* | il',iii'1t.. $11 |
Lisnii Lb;i;' o"n,.* |
. JL-----------1JI- ljl c'ro
TRAILER LIGHTINGCONNECTOR
2 Y Cs20BLX I - See Ground Drstnbutron,Orrr{ Oaqe r4-7 or 14-6.T-IY"," I I--'I^-rrr-
r:-910,3,.,,
PHOIO 102 lsedanl
5 A C435 | ver- | IrcsE rv-q
if:T---r J;l l-'!ti^*t" I oromaticrransmission I Manuarrransmission
ll(':'iis,i'"nl;*ri"* i ffi
i l#.1"-"
I sw*ch ' Piu''J 'r
L*'**r*,
"]l
"*. "iU t*.,
L'_-_L-_-_'___..!
".o 0,," l( "o.u I
o"o" to-s
_:l_____ 1,!,| ,";:,'","
"'""i'!;
:isr"H"" ^; j""":"" t []t lil?lfililr
""""ff*:;
Lfl6ti*-" i--g-----J
F T'I BRAKE SWITCH TI
Ilj iiifl'#'!"';l-"' tr
""#"3 "
lf c431 GRN/BIK
I
it
*)ir;***"{:"- [:**"
"":r[;;,,
-",*l"Y ""#B'' J.l1nqi, se€Power
.-3:i!i,Jil
I swllch I PH(,,/ci r44
! ,"" ,o*", "ttl "T
U .rot
8 Y C216
il-l-
118