light HONDA CIVIC 1999 6.G Workshop Manual

Stereo Sound System
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I
c351
FUSE 28RAOIOCLOCK
(15A 9A no{br.)
c501
vlEw 55
UNDER-DASHFUSE/RELAYBOX
't9c928OPTIONCONNECTOR
* = '96.98 models
aa4,See PowerDistribution,page 10-11.
18c411
vlEw 60
See Dash andConsole Lights
.^fi;l ;,tr
rA2)8
BLU
14
BLU
1(with power mirrors 16)
REO/GFNor BLU
I RED/GRN I' (96 s7 moders BLU) r
ra10)18
GRY/BLK
13
(with power mirror6 17)
BRN/BLKor GRYIBIK
rAe)17
BFN/ALK
BRN/BLK
(with power mirrors 7)
RED/GRN
1C556 (with oower milors 6)PHA|O93vtEw 61 aLUor RED/GRN
,ELU,' (s6 97 modes FEO/GFN)
ra1)?
REO/GFN
c503
GFY/BLKor BRN/ALK
c557
vtEw 62
' RED
, BLU,1
.'I LEFTI I TWEETERRIGHT . 1
TWEETER.
c6s7
GFY/BLK
BFN/BLK)
150
Tweeters

-
Component Connector View Index (Views begin on page 202-21
Connector View
ABS Control Unit........ ......63
Audio Unit ('99-'00 models) ......74
Combination Light Switch . . . . . . . . . . . . . . . 64
Combination Wiper Switch . . . . . . . . . . . . . . 65
Cruise Control Unit.... .....43
C\TTTransmission Solenoid ............. 25
Data Link Connector (DLC) ..... 48
Daytime Runnlng Lights Control Unit ..... 66
Engine control Module (ECM) ...........70
Exhaust Gas Recirculation (EGR) Valve
and Lift Sensor (D16Y5 Mfl, D1685) . . . . 10
Gauge Assembly .............71
HazardWarnlngSwitch,,. .,,,...,,,,... 32
Heater Control Panel ('96-'98 models) .....44
Heater Control Panel ('99-'00 models) ...., 76
Heater Fan Switch ('96-'98 models) ,,,.... 11
fniector Control Module (GX) ............77
I/
202-1
Connector View
Integrated Control Unit .......,. 67
f nterfock Control Unit .... ...... 26
Keyfess Door Lock Control Unit . . . . , . . . . . 75
Mode Control Motor ... ........'17
Moonroof Close Relay .. .......13
Moonroof Open Relay ... .......15
PGM-FI Main Relay .. .......... 18
Power Door Lock Conlrol Unil ..... ...... 37
Power Mirror Switch .,... ...... 33
Power Window Master Switch .,.........36
Powertrain Control Module (PCM) .......70
Security Control Unit ..., ..,,... 58
Security Starter Cut Belay ... ...,,,....,, 12
SRS Unit ............. 51
Stereo Radio Tuner ('96-'98 models) ...... 68
Transmission Control Module CICM) .....69

Connector Views (cont'd)
1. C202 (with Cruise Control)
- Gray- Left side ol engine compartment- Connects main wire harness to engine
compartment wre harness
gRN/BLK
(Cruise control)
BRN,ryVHT(Cruise control)
RED/BLK(Headlight switch)
BRN {Cruise conkol)
WHT/BLK(Front wipetwashel)5
4.c568
- Gray- Below Juel tank unit connector- Connects floor wire harness to tuel tank
pressure suo-narness
BLU (PGi.4-Fr)
LT GRN (PGM-FI)
BLl(WHT (PGI\4-FD
YEUBLU (PGM,FI)
GRN/BLK (PGI\,4.FD
4
5
2. C407 ('98-'00 Models)
- Gray- Behind left side ol dash, above kick panel
- Connects main wire harness to roof or moonroo{
wtre harness
WHT/RED(Ceiling light)
l\4ale - LT GRN/REDFemale - LT GRN/BLKor LT GRN/RED(Ceiling light)
5
5.c570
- Blue- In right door pillar- Connects floor wire harness to right rear door
wlre hafness
2
3
YEL(Power windows)
WHT/RED(Power door locks)
YEUGRN(Power wrndows)
YEL/BLK(Power windows)
YEURED(Power door locks)
5
6
3.c423
- Green- On Jront of under-dash tuse/relay box- On main wire harness
*1: YEL (Fuse 3)*2: GRN(Rear wiper/washe4
GRN/YEL(Turn signals)
GRN/ORN {Tu.n signals)
GRN/BLK(Front wiper/washer)
GRN/RED(Turn signals)
5
62
3
*1= USA: tX, EX, HX, DX-V SiCanada: EX, Si*2= Hatchback
202-2
6.c571
- Blue- In lett door pillar- Connects floor wire harness to lett rear door
wlre harness
MaIe _ YELFemale - GBN/YEL(Power windows)
WHT/RED(Power door locks)
Male - YEUGRNFemale - GBN(Power windows)
5
6
N4ale YEUBLKFemale - RED,ryVHT(Power windows)
YEURED(Power door locks)

\7. C604 (Hatchback)
GRN/BLK(Back-up lights)
l\4ale GRNIYELFemale - GRN/RED(Turn signaland hazardwarning lights)
BLK (G601)
- Gray- Left rear ol cargo area- Connects rear wire harness to left outer
taillight assembly
4
5
6
1
2
GRNAVHT(Brake lights)
FED/BLK(Headllght switch)
10. Exhaust Gas Recirculation
(EGR) Valve and Lift Sensor
1
2
3
(D16Y5 MfI D1685)
- Gray- Top right side of engine- On engine wire harness
WHT/BLK (EGR input)
GRN/BLK(Sensor ground)
YEUBLU(Reference voltage)
4
5
6
BLK (Ground)
PNK (EGR control)
of cargo area
rear wire harness to right outer
assembly
n- -n
a t | _ a2a
l3I4t5tttl
IJ
I
8. C605 (Hatchback)
- Gray- Right rear- Connects
taillight
GRN/BLK(Back-up lights)
GRNTYEL(Turn signaland hazardwarning lights)
3
4
5
6
1
2
BLK (G601)
GFNAVHT (Brake lights)
RED/BLK(Headlight switch)
11. Heater Fan Switch
('96-'98 Models)
- Brown
Center of dash- On heater-sub B wire harness
BLK (Ground)
BLUAVHT (L4edium
LO speed input)
BLU/BLK(Hl speed input)
4
5
6
1
2
3
BLU (LO speed input)
BLU/YEL (Medium
Hlspeed input)
GFIN (Blowerswitch ON input)
9. C607 (Hatchback)
- Blue- Right side o{ cargo area- On rear wire harness
BLU/BLK (lndicators)
RED/BLK(License lights)
GBN,ryVHT (8rake lights)
LT GBN(Rear wiper/washe0
5
6
1
2
3
4
GRN(Rear wiper/washer)
LT GRN/BLK(Rear \/iper washer)
)/
202-3
12. Security Starter Cut Relay/C416
- Natural* Upper left kick panel- On main wire harness
1
2Allexcept CX and DXI[,4ale: BLK,^r'r'HTFemale: BLKI/ELCX and DXi BLI(WHT(Battery input)
All except CX and DX:BLK^/ELCX and DX: BLK/WHT(Baftery input)
[.4ale - BLK/WHTFemale - BLKAVHTor BLKRED(Starter output)
All excepi CX and DX:RED/YELCX and DX: GRN(Security starter c!1relay control inpul)
5
6
tl3'

Connector Views (cont'd)
13. Moonroof Close Relay
'96-97 Models:
1 WHT (Battery input)
2 GRN//EL
{Motor conirol)
3 GRN/ORN(lgnition lnput)
- Brown ('96-'97 models) or Gray ('98-'00 models)- Upper left kick panel- On moonroof wire harness
5
6
BLK (Ground)
GBN/RED (Coilconkol)
'98r00 Models:
GRN/YEL(Motor control)
WHT (Battery input)
GRN/RED(Coil control)
4 BLK (G401)
5 GRN/ORN(lgnition input)2
3
15. Moonroof Open Relay
- Brown ('96-'97 models) or Gray ('98-'00 models)- Upper left kick panel- On moonrool wire harness
'96.97 Models:
1 WHT (Battery input)
2 GRN/FED(lvlotor control)
3 GRN/ORN(lgnition input)
'98r00 Modelsi
BLK (Ground)
YEL (Coil conkol)
5
6
GBN/RED(lvlotor control)
WHT (Battery input)
YEL (Coil control)
4 BLK (G401)
5 GRN/ORN(lgnition input)2
3
,1^t
6
14. C415
- Brown- Above underdash fuse/relay box- Connects main wire harness to steering lock pigtail
* 1: [,4ale BLKryELFemale - BLKMHT*2: BLK,/WHT(Start oulput)
l\.4ale - BLU/REDFemale - BLUruVHT(lgnilion key switchoutpur)
N4ale - WHT/BLKFemale - WHT(Battery input)
l\,4ale BLKFemale - BLU^VHT(Ground)
Ani Male - WHTFemale - WHT /EL
(Key interlock switchourpur)
A/T:WHT/BLU(Key interlocksolenold control)
A"rT: WHT/GRN(Battery inpul)
*1= Vehicles pre-wired for accessory security system*2= Vehicles not pre wired for accessory security system
202-4
16. C422
- Green- On tront ol under-dash tuse/relay box- On main wire harness
7
l
2
3
4
5
6
7
FED/BLU (Headlights)
REDAVHT (Headlights)
WHT (Fuse 48)
BED/GRN(Headlight switch)

-25. CW Transmission Solenoid
- Gray- Lower front of transmission- On engine wire harness
1
2 GRNAVHT (H LC LS +)
3 BLUAVHT (SH LS +)
4 YEL (SC LS +)
5
6
7
8
GRN/BLK (SOL IN H)
PNK/BLK (HLC LS _)
GRN|VEL (SH LS -)
PNK/BLU (SC LS _)
26. Interlock Control Unit
- Gray- Behind left side oJ dash, right of steering column- On main wire harness
1
7
2
3
4
WHT/BLU (Key interlocksolenoid control)
YEL (lgnition input)
YEUBLK (Shift locksolenoid control)
BLK (G401)
WHT (Key
interlock switch input)
BLKBLU (Park lnput)
WHT/RED (Shinlock circuit control)
WHI/BLK(Park pln switch input)
6
7
27. C352
- Gray- On bottom of under-hood {use/relay box- On main wire harness
1
789
I
1
2
3
4
GRN (Fans)
BLUAVHT (fuC
compressor controlS)
WHT/BLK(Hazard warning lights)
WHT/BLK (Fuse 42)
BLKRED (A/Ccompressor clutchrelay control)
BLK,/YEL (Fuse 17)
WHT/GRN (Fuse 52)
WHT (Fuse 48)
6
7
8
I
28. C101
- Gtay- Left rear of engine compartment- Connecls engine wire harness to main wire harness
1 l\,4ale - BLK/YELFemale - BLK,ryVHT(Fuse 15)
2 BLK (G101)
3 YEURED (Oilpressure indicator light)
4 *1/*4: BRN/BLK (G101)
5 YEUBLK (PGI\4,FD
6 WHT/BLU(Charging system)
7 YEL/GRN (Gauges)
I *1: BLU (lgnition
sYstem)
9 Male - BLK VHTFemale - BLKRED(Slarting system)
10 *2: BLKryEL(lgnition system)*3: Male - BLK/YELFemale - RED(lgnition system)
*1= 96-'98 models: All'99: D16Y5 with M,iT*2= '96-'97 models: All'98-'99 modelsr GX*3= '96-'98 models: All except GX*4=: '98''00 Models: GX
202-7

Connector Views (cont'd)
29. C120
- Gray- Top center of engine- Connects engine wire harness to distributor
assembly pigtail
All except '99-'00 016Y7/D16Y8:
l YEUGRN(lgnition input signal)
2 l\.4ale - LT BLUFemale - BLU(CKP sensor output)
3 Male - ORN/BLUFemale - GRN
[tDC sensor output)
4 l\.4ale - ORNFemale - YEL(CYP sensor output)
-= '96j98: All'99100: D1685
'99-'00 016Y7/D16Y8:
l YEUGRN(lgnition input signal)
2 Male - LT BLUFemale - BLU(CKP sensor output)
3 Male - ORN/BLUFemale - GRN
CIDC sensor output)
4 Male - ORNFemale - YEL
{CYP sensor output)
l\4ale - BLU/YELFemale - WHT(CKP sensor ground)
l\.4ale - WHT/BLUFCMAIE _ HtsL'(TDC sensor ground)
l\4ale - WHTFemale - BLK(CYP sensor ground)
Male - BLUFemale - . -*: BLU(Engine speed output)
BLK/YEL (lgnition input)
BLK/YEL (lgnition input)
WHT(CKP sensor ground)
Male - WHT/BLUFemale - RED
ffDC sensor ground)
BLK(CYP sensor ground)
10
202-8
30. c201
- Blue- Left side of engine compartment- Connects main wire harness to engine
compartment wire harness
l GRNA/EL(Turn signal and hazardwarning lights)
2 RED/BLK(Headlight switch)
3 REDAVHT(Headlight switch)
4 D16Y5:Male - GRN/BLKFemale -
Hatchbacki GRN/BLK
{Bear wipetwashe0
7
I
9b- 9/ mooets:lvlale - BLU/REDFemale BLK (Horns)'99-'00: Canada -
PNK (lndicators)
RED/BLU(Headlight switch)
BLU/RED (Fog lights)
GRN/RED
Cturn signal andhazard warning lights)
BED/GRN(Headlight switch)
RED/YEL(Headlight switch)
31. C359
- Orange- Right side ot engine compartment- Connects main wire harness to ABS modulator unit
10
l\4ale - REDAVHTFemale - GRNA/VHT(Power)
l\,4ale - BLKFemale - YEVBLK(FL-OUr)
Male - 8RNFemale BLIJ
{RR-OLrr)l\4ale BLUFemale - RED/BLK(FL-rN)
Male - PURFemale - RED&VHT(RR-rN)
6 Male - WHTFemale - YEUBLU(FR-OUr)
7 YEL (RL-OUr)
I Male - ORNFemale - RED/BLU(FR rN)
I Male GRNFemale - RED (RL-|N)
10 Male REDFemale - BLK,ryVHT(scol\,1)

-32. Hazard Warning Switch
- Gray- Center ol dash- On dashboard wire harness
l GRN/RED(Left turn signalindicator light output)
2 GRN/YEL(Right turn signalindicator light output)
3 GRN/ORN
Ourn signal/hazardrelay control)
4
5 YEL/BLK (lgnition input)
6 WHT/BLK (Battery inpul)
7
8 RED/BLK (Dash andconsole lights)g RED (Dash andconsole lights)
1O GRNAVHT(Turn signal/hazardrelay power)
34. C351
- Gray- On bottom of under-hood fuse/relay box- On main wire harness
14
67I I9 I1011
2 WHT/BLU(Power windows)
3 WHT/GRN(Rear window defogger)
4 BLK (G402)
5 WHT/FED (Fuse 54)
6 WHT/RED (Fuse 43)
7 WHT/BLK (PGM-Fl)
8 WHT/BLU (Fuse 47)
I WHT/GRN (Fuse 51)
10 _
11 BLUAVHT(Blower controls)
33,
Without Oelogger:
1
2 *1: BLK,|YEL*2r BLKBLU(lgnition input)
3 YEURED (Common)
4 BLK (G551)
5 8LU,ryVHT(Left up/down control)
With Delogger:
1 BLIVBLU (lgnition input)
2 BLK (G551)
3 BLIVBLU (lgnition inPut)
4 YEURED (Common)
6 ORNMHT(Detogger control)
'96198 models, '98-'00 GX'99 00 models except GX
Power Mirror Switch
- Green or White or Gray- Left of steering column- On floor wire harness
6 BLU/BLK(Left left/right control)
8 YEUBLK(Right left/right control)
9 GRNAVHT(Right up/down control)
10
7 BLU/BLK(Lett left/right control)
8 GRNMHT(Right up/down control)
9 BLU/WHT(Lett up/down control)
1O YEL/BLK(Right left/right connol)
I
-
202-9
35. C41o (A/T)
- Gray- lilounted to top of underdash {use/relay box- Connects main wire harness and dashboard
wtre narness
2
3 GX: BLU/GRN
{Low fuel indicator)
4 GX: ORN/BLU(Fuelgauge)
5 WHT (A/T gearposition indicator)
6 RED (A,/T controls)
7 BLI(BLU (A,rT controls)
8 All except CVT:BRN (AiT gearposition indicator)
I BLU (Aft gearposition indicator)
10 GRN (A/I gearposition indicator)
11 D16Y7/D16Y8:Male - GRN/BLKFemale YEL(A/T conkols)D1685/D16Y5:GRN/BLK(M controls)
12 LT GRN (A/T controls)

-39. Cl16
- Gray- Rear ol engine, below intake manifold- Engine wire harness junction connector
41. C433
- Gray- Below center console- Connects main wire harness to A'/T gear position
switch pigtail
i-'-j-----lr-:-_-::::^-_---'18 BLK (G101)
s BLK (G101)
10 BLK (G101)
11 BLK (G101)
12 BLK (G101)
13 USA: BLK (G101)
14 BLK (G101)
L___-----J
2 *1: YEL/BLK*2iYEURED
(PGM-Fr)
3 *1: YEUBLK
(PGl\4-Fr)
4 *l:YEUBLK*2T YEURED(PGr\4-F|)
5 *1i YEL/BLK*2: YEURED(PGM-Fr)
6 *1: YEUBLK*2: YEURED(PGM Fr)
7 *1: YEUBLK*2: YEURED
1 BLK (Cruise conlrol)
2 l\,1ale - LT GRNFemale(Not used)
3 Male - YELFemale - YEURED(Back-up lights)
4 GRN/BLK(Back-up lights)
5 f,rale - GRN/YELFemale - BLU(A,/T controls)
6 l\.4ale - GRN/BLUFemale GRN(A,/T controls)
7 Male - GRN/ORNFemale - YEL(A/T conkols)
9 PNK (Cruise control)
1O BLI(WHT(Starting system)
11 BLI(RED(Starting system)
12 Male - GRNIVHTFemale - BLK/BLU(A,/T controls)
13 Male - GRN/REDFemale - WHT(A,/T controls)
14 Male - GRNFemale - RED(A,/T controls)
L_i9yj'L____i
'1: Allexcept GX'2: GX
Terminals grouped together areconnected by the same bus bar.
40. c401
- Gray- Behind left kick panel- Connects main wire harness to floor wire harness
All '96-'98 Models and '99100 GX Models:
1 *1: BLKWHT (PGM-F|)*2:YEL/BLU (PGl\4'Fl)
2 HatchbackiLT GRN/BLK(Rear wiper/washer).2: BLU/YEL {PGM-Fl)
3 Hatchback: LT GRN(Rear wiper).2: GRN/BLK (PGM'Fl)
4 *1:YEUBLU (PGM Fl)*2: GRN/VEL (PGl,I-Fl)
5 *1: GRN/BLK (PGM-FI)*2: WHT/RED (PGl\4-Fl)
*1= D16Y5iAll '98 modelsD16Y7r '97 California Coupe and Sedan LX, all '98 models
D16Y8: All '96-97 Coupes, '97 Calilornia Sedans, all '98 models
*2= GX models
'99-'00 Models except Gx:
6 BED/BLU(Seat belt reminder)
7 WHT/GRN (Fuse 51)
8 1.: LT GRN (PGM'F|)
I 1.i BLU (PGl\.4-Fl)
10 GRN (lgnition keyremrnoer)
11 LT GRN/RED(Ceiling light)
12 GRN/BLK(Back-up lights)
13 GFN,TVHT (Brake lights)
14 Except GX: YEUGBN
{PGM-Fr)
1 GRN/ORN(Power door locks)
2 BLK,ryVHT (PGM-Fl)
3 Coupe/SedaniGRNA/VHT(Power door locks)Hatchback:LT GRN/BLK (Rear
wiper)
4 Coupe/Sedan: BLU/BLK(Security system)Hatchback:LT GRN (Rear wipeo
5 YEUBLU (PGl\4-Fl)
6 GRN/BLK (PGM,FD
7 RED/BLU(Seat belt reminder)
8 *3: WHT/RED(Power door locks)
9 *3: BLU/RED(Power door locks)
10 '3: BLU^VHT(Power door locks)
11 l\.4ale -
Female - WHT/GRN(Fuse 51)
12 LT GRN (PGM-FD
13 BLU (PGr\4 Fr)
14 GRN(lgnition key reminder)
15 LT GRN/RED(Ceiling light)
16 GRN/BLK(Back-up lights)
17 GRN,ryVHT(Brake lights)
18 YEUGRN (PGI\4.FD
19 *3: YEURED(Power door locks)
20 Canada: BLU/YEL(Power door locks)-
*3= USA HX, LX, EX OX-V Si
202-11

Connector Views (conrd)
42. C562
- Gray- Behind left side ol rear seat back- Connects floor wire harness and rear wire harness
'96-'98 CouDe/Hatchbaqk:
* = Male terminal not used on Hatchback models
'96-'98 Sedan except GX:
1 LT GRN(Power door locks)
2 BLU/YEL(Stereo sound system)
3 RED/YEL(Stereo sound system)
4 GRN/BLK(Back-up lights)
5 *WHT/BED (Fuse 43)
6 Hatchback: GRN(Rear wiper/washer)
7 GRYAVHT(Stereo sound system)
l GRN/RED(Turn signal lights)
2_
3 l,4ale - YEUBLKFemale - (Not used)
4 ftrale - WHT/BLUFemale - {Not used)
5 LT GRN(Power door locks)
8 WHT/RED(Trunk light)
9 GRN/BLK(Back-up lights)
8 BRNMHT(Stereo sound system)
9 RED/BLK (Headlight
switch)
1O GFN/YEL(Turn signal lights)
l1GRN/RED
Ourn signal lights)
12 BLU/BLK (lndicators)
13 Hatchback: LT GBN(Rear wiper/washer)
14 Hatchback:LT GRN/BLK(Rear wiper/washer)
1O RED/YEL(Stereo sound system)
11 BRNA,ryHT(Stereo sound system)
12 BLU/YEL
{Stereo sound system)
13 GRYA/VHT
{Stereo sound system)
14 RED/8LK(Headlight switch)
15 BLU/BLK (lndicators)
16 GRN/TEL(Turn signallights)
202-12
'99-'00 Models exceDl GX:
1
2 11: LT GRN/BLK(Rear wiper/washe0
3 *1: LT GRN(Rear wiper/washe0
4 a1r cRN(Rear wiper/washe0
6 GRYMHT(Stereo sound system)
7 BLU/YEL(Stereo sound system)
8 BRN,^/VHT(Stereo sound system)
9 REDA/EL(Stereo sound systern)
10 GRN,^/VHT(Brake lights)
All GX Models:
GRN/RED(Turn signal lights)
GBN/BLK(Back-up lights)
11 GRN/RED(Turn signal lights)
12 GRN/YEL
Ourn signal lights)
13 BLU/BLK (lndicators)
14
16
17 BLI(BLU(Reaf window defogger)
18 RED/BLK(Headlight switch)
19 GRN/BLK(Back-up lights)
20 *2: WHT/FED (Fuse 43)
* 1 = Hatchback* 2= Female terminal notused on Hatchbackmooers
RED/BLK(Headlight switch)
BLU/BLK (lndicators)
GRN/YEL(Turn signal lights)
6
7
I
2
3
4
5
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