Lift HONDA CIVIC 1999 6.G Repair Manual

Airbag
Replacement (cont'd)
Front Passenger's Side:
. Remove the three mounting nuts from the bracket,then remove the harngss clip.. Lift the front passenger's airbag out of the dashboardby covering the lid and dashboard with a cloth, andprying carefully with a flat-tip screwdflver.
NOTE: The lid of the airbag has pawls on its sidewhich attach it to the dashboard.
24-6a
CAUTION: B€ sure to inslall the SRS wiring so that it isnot pinched or interforirg with other parts.
4. Installthe new airbag(s):
Driver's Side: Place the driver,s airbag into the steeringwheel, and secure it with new Torx botrs.
TORX BOLTS9.E N.m (1,0 kgf.m, 7.2 tbt ftlReplace.
Front Pass€ngar's Side:
. Place the front passenger,s airbag into the dash-board.
. Tighten the front passenger,s airbag mounting nuts.
ANAAG MOUNTING NUTS9.8 N.m 11.0 kgf.m, 7.2lbf.frlReplace.
DRIVER'S AIRBAG

Ground-to-Components I ndex
f.,lONOTE: All ground wires are BLK unless otherwise noted.
GroundPageComponents or Circuit Grounded
Battery (BLKYEL)
Steering pump bracket
t+-rg ITransmission housing
l
G101
(-1)
G101
(-2)
14-2
and
14-3
ano
14-1
Powertrain or engine control module (PG1 and pG2 are BLK: LG1 and LG2 are
BRN/BLK), EGR control solenoid valve (CW, EGR valve and lift sensor (Dt6yS enginewith M,/T), Engine coolant temperature switch, pGM-Fl main relay, power steeringpressure switch (USA), Primary HO2S (D16Y5 engine with l\/,/T), Vehicle speed sensor,VTEC pressure switch (D16Y5/D16Y8 engines), CKF sensor (BRN/BLK), Transmission
control module (CYf) (Pc1 is BLK: LG1 is BRN/BLK)
Shielding betvveen the PCM or ECM and these components (all have BRN/BLK wires):
CKF sensor, TDC/CKP/CYP sensor. Primary and secondary heated oxygen sensors.
Knock sensor (CWDl6YB engine), Mainshaft speed sensor (AiT except CVT),
I Countershaft speed sensor (A/T except CVf)
Shielding between the TCM and these components (CVT) (all have BRN/BLK wires):
Drive pulley speed sensor, Driven pulley speed sensor, Secondary gear shaft
speed sensor
Powertrain or engine control module (PG1 and pG2 are BLK; LG1 and LGz are
BRN/BLK), EGR control solenoid valve (D16Y5 engine), EGR valve (Dt685), Engine
coolant temperature switch, Fuel pressure regulator shut-off solenoid valve (D1685),
PGM-FI main relay, Power steering pressure switch (USA), Vehicle speed sensor, VTECpressure switch (All except D16Y7 engine), CKF sensor (A

except 81642) (BRN/BLK)
Shielding between the PCM or ECM and these components (all have BRN/BLK wires):
CKF sensor, TDC/CKP/CYP sensor, Primary and secondary heated oxygen sensors,
Knock sensor (All except D16Y7 engine), i/ainshaft speed sensor (Arf except CW),
Countershaft speed sensor (A,/T except CVf), Drive pulley speed sensor (CW), Drivenpulley speed sensor (CVT), Secondary gear shaft speed sensor (CVf)
I Badiator fan motor, Right front parking/turn signat tight, Right headtight
G20214-4I Cruise control actuator, Left front parking/turn signal lights, Left headlight, Rear window
I washer motor, Windshield washer motor, Washer fluid level switch (,99-'00 Canada)
G401| +-o
and
14-7
Accessory power socket, Brake fluid level switch, Clutch interlock switch (M/T), Clutchswitch (lillT with cruise/D16Y5 engine with MfD, Combination wiper switch (Z wires),
Cruise control main switch, Cruise control unit, Dash lights brightness controller, Data
link connector, Daytime running lights control unit (Canada), Gauge assembly, Horn('96-'97 models), Integrated control unit, Interlock control unit (ArI), Keyless door lock
control unit ('99-'00 models with keyless), Moonroof close and open relays, Moonroof
switch, Park pin switch (A/r), Power window relay, Rear window defogger relay, Rear
window defogger switch ('96-'98 models), Steering lock, Stereo radio tuner (,96-,98
USA: LX, EX, and HX), Turn signal/hazard relay, Windshield wiper motor.....plus
everything grounded through G402
6-6

I -.. t
iecnuaruerirt Rererence rp iiftii* l"*o, $'n"o.
t
.i sensor Input voltaqe sensor input inpul input inp"r II TEGFL' rvca?r Opsl rFirir.rxt rECn i,ari tL------- _______.J
PGM-FI (All '99-'00 Models except D16Y5 with M/T and D16B5) (cont,d)
- D16Y5 Engine
BLK
c131PHOTOssvtEW 59
ENGINECOOLANTTEMPER.ATURE(ECr)SENSORPBO|A 32
c130Oerminals 18-20)
vtEW 52
YEUALU
20
YEUALU
YEUALU
YEUBLU
1
YEUBLU
ALU
LT GFN
EXHAUST GASRECIRCULATION(EGR) VALVELIFT SENSORPHO|O 36
TEMPER.
tllfrtr'l
I J tffiT,.:'
""",:I
1r:{
Slt or
lr;: H
H#*iiff''I
fi[ffi,''""."'.1
"_
[;,l;,+. N
:{I
c1t5(ferminals 8-14)
vtEw38
n"","*[
"raI
r -,^^:.I POWERTRAIN| "ji""il, I corrnor
lu'"t !H"3fii:'L __ J V|EW 7a
24-6

PGM-FI (D1685) (cont'd)
EGRvdvo Fuer ia ( tEGR In pres$uro \valvs s€mor nd*6nc6 lP i.snsor h.tsl lank tenF, Icont ol inDut volt|ce s8fi8of inDul inbut ssnsof ifix, I: control inDln voltac€ s€{tlor input inout sonsol ingJl ;I G.€GF} GGf,q N@a fiPg' .(PFoJ fiFO) ,L------- ------J
j
c2887
c150PHOTO 112
C'ro1PHO|O sl
c575
vtEw 7i
(FUELTA}IKTEMPEB.ATURESENSOR
H1Y
FUEL TANKPRESSURESENSOnPHOTO 116
THROTTLEPOSrT|0NCIP)SENSOR
EXHAUSTGAS RECIR.CULATION(EGR) VALVEand LIFTSENSORPHOfO 36
"""r":x
o
GRI{/BLK
4
GNN/BLK
GNN/gLK
c575
c401PHOfO 57vtEw 40
2
GRN/BL(
cls0
a
POWERTBAINCONTROLMOOULE(PCM)PHOfO 86
I
I
IJ
n"*r"a^[
'rcai/BLX llcre Ar--?
lsJiH,
I ground
I
25-6

rT---'- UNDER.DASHI I FU3E25 I FUSE/RELAY
i i m* **J.e:1- iF,?T,'.aI l-----+ pags 1G6. IL.*--------J
a
- Allexcept CW
@E
-1
I-i
See A"|TControls
."r'*"*",iFI
llIftr;1'
.-a---{ csoT
'..[--[Eq"Ti**,,
o' I
- Pag€ 105'
:I GAUGEI ASSEMBLY
i'l;l:,tr?,'
I
I
I
I
I
I
I
I
I_J-(y'g,--
f#**
"."i?
t----g--
aA11
I
:+
arLa
A13
BLVBLU
BlVBIU
Bu( lFBLU ISeelnterlockSystem
BLX/BLU
Ga rryvST
A/TGEARPOSTTTONSWITCH
: S€e GfoundI Disribution,- paga r.l- /.
L__i
= G401
S€e Cruise Conbol
See GmundDistrihJtion,page 1+5.c433
vtEw11
ALK
1
BLK
See Dash andConsole Lights
+r
BEO I AED/BLX I
ITAJA AZ t
S€e A,/TControls
;:I
ru

-
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

\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'