1999 HONDA CIVIC fuse box diagram

PGM Gircuit Diagram (A/T Control System: '96 - 98 Modelsl
UNDEfl -HOOD FUSE/RELAY BOX
No.41 (80A1 N0.42 l40A)
No.47 {7.5 A)
No.l3 (15A)
Arp Np lon,^o l r,, lotrr l 6lt l 3]t lot*
UNDER DASHFUSE/REIAY 8OX
/8LU
c10
YEUBLKBtK
424
Btx
At0423
'96:BLU/BED'97, '98r GFN/BLK
TTTYEL GRN BLULT GRN
BLK/BTU
RED
GRNiELK
F- BTK/BI.U
F_wHr
F- GRN
f- GRN
F- Bru
GRN
BLU
NorE: t :ro5v
T :ro 12v
GAUGE ASSEMBTY
A,T GEAR POSITIONINDICATOR
824 t88 tB17'96: GRN 8LU
'96: BLU/RED al'97,'98: GRN/8LK --

TCM Circuit Diagram ('96 - 98 Modelsl
UNDEN. HOOD FUSE]RELAY BOX
UNDER OASHFUSE/RELAY 80X
No. 52 1l5A)
No.4l l80A) No.47 (7.5A)
To t 2v lG1sToP sw T HBR( sw- - rur
A/T GEAR POSITIONINDICATOR
IGNITION COIL
Y
I
i
I
IBI-U
rsl
PARKINGBRAKEswrTcH
V
I
I
I
I
IGRN/REO
,t, I
l
I
IGnN,4,vHT
LT GRN
ELKi BI-U
RED
GRN/BLK
NoTEi if :ro 5V
T :To t2v
cRN ---l F----- GnN
Bru -J F------ 61U
8LK
II
Tl
G401G404
,o IJ'^A'
14-226

Gircuit Diagram
MOOULATOR UNIT IOP CONNECTOR
zrJrF!_lll 2 3ll
14TiEltl
c@4
PIMP MOTOR 2P CONNECTOR(Ll number)fFlGTN
UNDER.HOOO A8S FUSE,/FELAY BOX3P CONNECTOR (O number)
| 2 3l
UNDER.HOOD AAS FUSE/RELAY BOX2P CONNECTOR (! number)
| -l
GAUGE ASSEMELY 5P CONNECTOR
---t--t1 t/ 13 )/l5l
Wire side ot temale terminals
- E8l{'Ytr
AA DEF BLY I7.5AI
_@f_u,
n4@f-n,
LEFT.FSONT SOLENOIO
UNDER-OASH FUSSRELAY 8OXZoP CONNECTOR (O numbe,
235678It0tlt3/ i15 /t820
UNDER.OASH FUSE,/RELAY BOX18P CONNECTOR (E numb€r)
23569ll213)t4 /1617
19-50

Circuit Diagram
UNDER DASHFUSE/RELAY 8OX
N0.17 (7.54)
'96 - 98 Models
UNDER.HOOD FUSEi BELAY BOX
WHT/SLU BLKYEL
BLK
+
G751
3
'o
I8LK
I
G40lG402
GNITON SWITCH
N0.41 (8rA) N0.42 (40A)
COMPBESSORCLUTCHBELAY
BLUMHT
,l
(E) i,T'
BLUi BED
A/c ITHERMOSTAI BLU/REO
CONDENSEFFAN MOTOR
*F,.X,
FAN rl
BLK
{
G401G402
HEATERswrlcH
32
22-6

l'f .
Electrical
Special Toofs .,....................,23-2
Troubleshooting
Tips and Precautions ..............,.................... . 23-3
Five-step Troubleshooting .............. ......... . . 23-5
wire color codes ..........,23-5
Schematic Symbols ........,................... . . .. .... 23-6
Relay and Control Unit Locations
Engine Compartment ...,..................... ... .. . 23'7
Dashboard ......................23-8
Dashboard/Door ......... 23-12*Airbags ................. ....... Section 24
Air Conditioning ......... Section 21
Aftelnator ..........."""" """ 23-112
Anti-lock Brake System {ABS) Section 19*A/T Gear Position Indicator .....................,. .... ... 23-149
Automatic Transmission Svstem .... . ....... Section 14
Batterv ......... . . . ... ...... .......23-91
Blower controls .. . ... Section 2l
Charging System ....'...........23'112
Connector ldentilication and Wire Harness
Routing .................. ......23'13
Cruise Control ............,........23-240
Dash Lights Brightness Controller ............. ....... 23-180
Fan controfs "" 23'126
Fuel PumD ........ . ........ section 11
Fuses/Refay ...............,..,,.. 23'62
PGM-FI Control System ......................,....... Section 1 1
*Gauges
Circuit Diagram ....,.,.......23-131
Fuef Gauge ...........'.'.......23-142
Gauge/lndicator .. . .. 23-129
Ground Distribution .. . 23-75
Heatei controls .. . ..... Section 21*Horn................. ...............23-196
*tgnition Switch ....................23-89
lgnition System .......,.... 23-102
*lntegrated Control Unit ....................................... 23-156
fnterlock System ,........ . . , ,23-144
Lighting System . . . .. ......... 23-161
Lights, Exterior
Back-up Lights ..'............23'171
Brake Lights .................. 23'174
Daytime Bunning Lights (Canadal ............... 23'166
Front Parking Lights ......,................ .'. .......... 23-167
Front Turn Signal Lights .......... . . ............ ..,.23-167
Headtights ....".'....-... ..... 23'167
High Mount Brake Light ...................... ... .23'179
License Plate Lights ...... 23'176
Taitfights ................ .......23'171
lnterior Lights ..-.......,, . 23-142
Moonroof ..,.................,........ 23-235
Power Distribution ....... . . .23-61
Power Door Locks .......,,,. .23'251
Power Mirrors ,..............,.,...23'206
Power Relays ....... . ...... . . .. 23-86
Power Windows ............,,....23-220
Rear Window Defogger .......................... . . ... . . 23-2OO
Spark Plugs . ..... . ........ .....23-111
Slarting System ................23-93*stereo Sound Svstem ,................. ..... ... . ... ,.,.,,23'147'Supplemental Restraint System (SRS) ... . Section 24
Turn Signal/Hazard Flasher System .......'.'....-... 23-173
*Undel-dash Fuse/Relay Box ............,.................. 23-85
vehicfe soeed sensor (VSSI """" ""' 23-140+Wipers/Washers .........,.,.,...23-214
NOTE: Unless otherwise specified, references to auto-
matic transmission (Mf) in this section include the CVT.

lgnition System
Circuit Diagram :'98-00 models
UNDER HOOD FUSUFELAY BOX'x'E;;;;-;;;;l /; l-*;- Ecw.cM
ffiwFnBLK<-wHr\9-
Y
tlBTKTYEL YEUGRN
IGN]TIONswtTcHUNDER,DASHFUSE/BELAY BOX
YEt
J
BLK
J
FED
+
*1 :H TACHI*2 :TEC
9 *IBLU'
23-104

Circuit Diagram
IJNDER HOOD FUSEi RELAY BOX
-
BATTERY
LGNlTIONSWITCH
I
,'-F\I BAT I Gl /
\l_/
I
GRN/RED
I
N0.41 (80A) ,-a No 42 (40A)
ECM/PCM
f7
IWHT/RED
CHARGINGSYSTEMLIGHTI
TWHTi BLU
1323-1
ALTERNATOF

IJCircuit Diagram
UNDER DASHIGNIT ON SWITCH FUSEIRELAY 8OX
6 |-;;;;lii "ir"'t*Tl-l
BLK yEL -J
GRN
III
I
\.7VECM/PCM
ENG NECOOLANTlEMPERATURE (ECT)SWTCHfclosed : Above 'l
L r99"F (93"C) _l
BLKTRED
I
I
1,,*"_
T-'
IBtK
I
I
G201
UNDER.HOOD FUSElRELAY BOX
No 41 (8041 No 42 (40A)