Page 1171 of 1395

Gonnector ldentification and Wire Harness Routing
How to ldentity Connectors:
ldentification numbers have been assigned to all connectors, The number is preceded by the letter "C" for connectors.
"G" for ground terminals or "T" for non-ground terminals.
Location
HarnessEngine CompartmsntDashboardOthers lFloor, Door,
8oof, Tailgate)
Starter cableT1, T2 and @
Battery ground cableG1 and O
Engine ground cableT3
Transmission ground cableT4
G3
Engine wire harnessC101 through C137
T101 and T102
G101
Engine compartment ware harnessC201 through C218
G201 and G202
Under-hood ABS fuse/relay box
wire harness
t5ano9
Main wire harnessC301 through C309
C351 through C361
C401 through C447
G401 and G402
Dashboard wire harnessC501 through C524 (C525)
G501
Left side wire harnessC551 through C581
G551, G552 and G553
Right side wire harnessC601 through C605
lnterior wire harnessC701 through C703
Rear bumper wire harnessC641 through C643
Heater sub-harnessC731 through C740
Secondary heated oxygen sensor
sub-harness
C721 through C722
Combination switch sub-harnessC751 through C760
Driver's door wire harnessC661 through C667
Front passenger's door wire harnessC6Tl through C676
Left rear door wire harnessC681 through C684
Right rear door wire harnessC69'l through C694
Rear wire harnessC611 through C520
Tailgate wire harnessC631 through C634
G631
SRS main harnessC801 through C808
G801
High mount brake light sub-harnessC651 through C653
Fuel tank oressure sensor sub-harnessC645 through C647
www.emanualpro.com
Page 1182 of 1395
Connector ldentification and Wire Harness Routing
Main Wire Harness {Right side of dash and floor branchesl {cont,dl
Connector or
Tsrminal
Number ol
CavitiesLocationConnects toNotes
c427
c428
c429
c430
c431
c432
c433
c434
c435
c436
c436
c447
6
26
22
7
20
5
7
25Front passenger's door
Behind right kick panel
Behind right kick panel
Behind right kick panel
Behind right kick panel
Under right side of dash
Under .ight side of dash
Under middle of dash
Under middle of dash
Under middle of dash
Under middle of dash
Behind right kick panel
Front passenger's door wire harness(c671)
Right side wire harness {C601)ABS control unit
ABS control unit
Engine wire harness (C127)
PGM-Fl main relay
JUnotron connector
Tailgate open relay
Headlights f lasher relay
Heater sub-harness (C731 )Heater sub-harness (C731)
ECM/PCM
ABS
ABS
Optional
Optional'97 model'98 - 00
models'98 - 00
mooets
G402Under right side of dashBody ground, via main wire harness
23-22
www.emanualpro.com
Page 1186 of 1395

Connector ldentification and Wire Harness Routing
Left Side Wire Harness
Connector oI
Terminal
Number of
CavitiesLocaiionConnects toNot6s
c551
c552
c554
c556
c558
c559
c559
c560
c562
c563
c563
c564
c565
c566
c568
c569
c570
c572
c573
c57 4
c575
c576
c578
c579
c580
c581
8
16
10
14'I
14
16
20
20
24
)
1
5
1
1
6
1
2
14
1
1
6
1
6
Behind under-dash fuse/relay box
Behind under-dash fuse/relay box
Left side of steering wheel
Left side of steering wheel
Left side of steering wheel
Above under-dash fuse/relay box
Above under-dash fuse/relay box
Driver's door
Behind left kick panel
Behind left kick panel
Behind left kick panel
Left side offloor
Left quaner panel
Fueltank
On left half of rear cross beam
On left half of rear cross beam
Left quarter panel
Left quarter panel
Left quarter panel
Left quarter panel
Left quarter panel
Left quarter panel
On left half of rear cross beam
Right quarter panel
Right quarter panel
Left quarter pillar
Left side of floor
Left B-piller
Left B-piller
Behind left kick panel
Behind left kick panel
Under left side of dash
Left B-piller
Fueltank
Left side of steering wheel
Under-dash fuse/relay box (C921)
Under-dash fuse/relay box (C923)
Power mirror switch
Power window master switch
Power window master switch
Dashboard wire harness {C505)
Dashboard wire harness 1C505)
Driver's door wire harness (C661)
Main wire harness (C403)
Main wire harness (C404)
Main wire harness (C404)
Driver's seat belt switch
Left rear door switch
Fuel unit
Left rear ABS wheel sensor
Left rear ABS wheel sensor
Rear accessory socket connector {+}
Rear accessory socket connector (-)
Rear bumper wire harness 1C641)
Trailer lighting connector
Tailgate door latch switch
Left rear speaker
Right rear ABS wheel sensor
Rear wire harness (C611)
Right rea. door switch
Left taillight
Parking brake switch
Left rear door wire harness (C681)
Driver's door switch
Select unlock relay (for security alarm
system)
Junction connector (for power door
locks)
SRS main harness (C807)
Driver's seat belt tensioner
Fuel tank pressure sensor sub-harness(c645)
Power window master switch
'97 - 98
mooets'99 - 00
models
'97 model'98 - 00
models
Optional
'97 model'98 - 00
models
'98 - 00
mooets'98 - 00
models'98 - 00
mooets'99 - 00
mooets
G551
G553
Behind left kick panel
Left side ot floor
Left quarter piller
Body ground, via left side wire harness
Body ground, via left side wire harness
Body ground, via left side wire harness
23-26
www.emanualpro.com
Page 1190 of 1395

Gonnector ldentification and Wire Harness Routing
Rear Wiro Harness
Connector or
Terminal
Number of
CavitiesLocationConnects toNotes
c61l
c612
c613
c614
c617
c618
c619
c620
14
2
6
1
1
'I
1
Right quarter panel
Right quarter panel
Right quarter panel
Right quaner piller
Right side of hatch glass
Middle of hatch glass
Top of hatch glass
Top of hatch glass
Left side of hatch glass
Roof area
Left side wire harness (C57'l)
Right rear speaker
Tailgate wire harness (C631)
Right taillight
Rear window defogger (+)
Rear window wiper motor
High mount brake light sub-harness
(c652)
Hjgh mount brake light sub-harness
{c653)
Rear window defogger (-)
Rear ceiling light
G611Right quarter pillerBody ground, via rear wire harness
Tailgate wire Harness
Connestor or
Terminal
Number of
CavitiesLocationConnects toNoles
c633
c634
2
2
1
Right quarter panel
Middle of tailgate door
Left side of tailgate door
Middle of tailgate door
Rear wire harness (C613)
Hatch glass opener solenoid
License plate light
Hatch glass latch switch
I/iddle of tailgate doorBody ground, via tailgate wire harness
23-30
www.emanualpro.com
Page 1191 of 1395
TAILGATE WIRE HARNESS
23-31
www.emanualpro.com
Page 1217 of 1395
l-
Bulb Locations
TAILGATE INDICATORLIGHT (,I.4 W) CHARGING SYSTEM LIGHT (1.4 WI
GAUGE LIGHT {1.4 WIGAUGE LIGHT I1,4 WIBRAKE SYSTEMLTGHT 11.4 WlLOW ENGINE OIL PRESSUREINDICATOR LIGHT {1./r W}SEAT BELTREMINDER LIGHT {1.' W'HIGH BEAMINDICATOR LIGHT
LOW FUEL INOICATOBLIGHT 13 WI
MALFUNCTIONINOICATORLAMP {MIL)BULB I1.4 WI
{1.4 Wl
RIGHT TURN SIGNALINDICATOR LIGHT I1.' WI
GAUGE LIGHTS 13 WI
LEFT TURN SIGNALINDICATOR LIGHT {1,4 W}
GAUGE LIGHT
t3 wl
SRS INDICATOR ('1./t W)(On the printed circuit board)
1,.
A/T GEAR POSITIONINDICATOR {1.12 x 7}(On the printed
circuit board)GAUGE LIGHT {3.' W}
ABS INDICATOR (1,4 W)
lOn the printed circuit board)cRutsE tNDtcAToR 11.r2 w)(On the printed circuit board)
f-= F -
J
23-57
www.emanualpro.com
Page 1220 of 1395
Gauge Assembly
Circuit Diagram (cont'd)
GAUGE ASSEMBLY
REARCEILINGLIGHT
TAILGATELATCHswtTcH
rCLOSED I Glass open ItoPEN : Glass closed I
fCLoSED rTailsate open II0PEN iTailsateclosed.J
23-60
BLK
T
G552tlsA)-
AI Jl
I SRAKE FLUIOI LEVET SWITCHI fCLOSED . Floal down)
lLoPEN . Floal up J
BLK
+
G401G402
ABSCONTROLUNIT
PREVIOUSPAGE
a1
\J
BRAKESYSTEMLIGHTl1.4Wl
\
./
SEATBELTREMINDERLIGHT(1.4W)
\/'
7\
\
TAILGATEINDICATORLIGHT{1.4W}
Gnru;neo I f7 |
I i oo,,#, i| | RUI\N|NG 0GHTS I
I L__c_o!l!g_yI'__l
I t
rcanada)
l\
-l I
BED
RED
B6
'BLU
I INTEGRATEDI coNTRoLI UN|T
lv
IItt
r-IBLU
www.emanualpro.com
Page 1252 of 1395
Interior Lights
Component Location Index
SPOTLIGHTSTest, page
DRIVER'S DOOR SWITCH
LEFT REARoooR swtTcH
FRONT CEILING LIGHTTest, page 23-94
FRONT PASSENGER'SDOOR SWITCH
REAR CCILING LIGI{TTest, page 23-94
RIGHT REARswtTcH
HATCH GLASSLATCH SWITCH
TAILGATELATCH SwlTCH
23-92
www.emanualpro.com