roof HONDA CIVIC 2003 7.G Owner's Guide

Moonroof
Moonroof Control Unit Input Test
Remove the headliner (see page 20-54).
Disconnect the 5P connector (A) from the control unit (B).
Wire side offemale terminals
Inspect the connector and socket terminals to be sure they are all making good contact.
. lf the terminals are bent, loose or corroded, repairthem asnecessary. and recheckthe system.. lf the terminals look OK, go to step 4.
IJ
1.
2.
bJ
GRN/WHT LT GRN
12345
RED/YEL BLK
22-110
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4- Reconnect the moonrool control unit 5Pconnector, and makethese inputtests attheconnector.
.lfanytestindicatesaproblem,findandcorrectthecause,thenrecheckthesystem.. lf all the input tests prove OK, go to step 5.
CaviiyWireTest conditionTest: Desired resuhPossible caus6 if result is not obtained
5BLKUnder allconditionsCheck for continuity to ground:There should be continuity.Poor ground (G501)An open in the wire
,lYEUGRNlgnition switch ON (ll)Check for voltage to ground:There should be baftery voltage.Blown No. 6 (7.54)tuse in the underdash fuse/relay boxAn open in the wire
LT GRNlgnition switch ON (ll)MoonroofclosedCheck for voltage to ground:There should be 1V or less.Poor ground (G501)Faulty moonroof auto-stop switchAn open inthewire
Moonroof openCheck for voltage to ground:There should be battery voltage.Shortto groundFaulty moonroof auto-stop switch
Disconnectthe moonroof control unit 5Pconnector, and make these;nputtests at the connector
'lfanytestindicatesaproblem,findandcorrectthecause,thenrecheckthesystem.. lf all the inputtests prove OK, the control unit must befaultv. Replace it.
CavityWireTest conditionTest: Desired rosultPossible cause if result is not obtained
3RED//ELlgnition switch ON lll)Connect a jumper wire between No,3 and No. 5 terminals.Moonroof motor should run(opened).
Poorground (G501)Blown No. 6 (7.5Aifuse in the under'dash fuse/relay boxBlown No.7120Alfuse inthe underdash fuse/relay boxFaulty moonroof open relayFaulty moonroof close relayFaulty moonrooJ motorAn open;n thewire
2cRN,4/VHTlgnition switch ON (ll)Connect a jumper wire between No.2 and No. 5 terminals.I\,4oonroof motor should run {closed).
Poor ground (G501)Blown No. 6 (7.5Aifuse in the underdash fuse/relay boxElown No. 7 (20A)fuse in the underdash fuse/relay boxFaulty moonroof open relayFaulty moonrool close relayFaulty moonroof motorAn open in the wire
22-111

Moonroof
Switch Test/Replacement
'1 . Carefully pry the moonroof switch (A) out of the
headlin er.
2. Disconnectthe 5P connector (Blfrom the moonroof
swtrcn.
3. Check for continuity between the terminals in each
switch position according to the table.
Terminal
Pi.iti.. --\145
CLOSEFO
TILT
OPEN-o
lf the continuity is not as specified. replace the
moonroof switch.
4.
22-112
Motor Test
1. Remove the headliner (see page 20-54).
2. Disconnect the 2P connector from the moonroof
motor.
3. Check the motor by connecting power and ground
accordino to the table.
Terminal
pl.iri""---\
OPEN\7o
CLOSE(,
lf the motor does not run. replace it,
NOTE: See closing force check (see page 20-48)for
motor clutch test.
\J
J

l.
2.
Limit Switch Test
Remove the headliner (see page 20-54).
Disconnect the 4P connector from the moonroof
limit switch.
Check for continuily between the terminals in each
switch position according to the table.
NOTE: Turn the motor by hand with the wrench.
Terminal
Position134
TILTo-o-
OPEN
CLOSE
lf the continuity is not as specified, replace the
moonroof limit switch.
1.
2.
Auto-stop Switch Test
Remove the headliner (see page 20-54).
Disconnect the 2P connector from the moonroof
auto-stop switch.
Check for continuity between the terminals in each
switch position according to the table.
NOTE:. Turn the motor by hand with the wrench,. The auto-stop position is about 145 mm (5.75 in.)
from fully closed.
Position
Terminal12
Botwoen AUTO-STOPand CLOSE
Between OPEN andAUTO.STOP
lf the continuity is not as specified, repair or replace
the auto-stop switch.
22-113

)
Low Fuel lndicatorTest.....................11-158Moonroof Drain Channel SliderReplacement......................................... 20'44
Moonroof FrameRep1acement,,,,,,,,,,.,.,.,.,.,.,.,,,,,,............ 20 42
MoonroolGlassAdiustment ........................................... 20-37Rep1acement......................................... 20 37
Moonroot Limit SwitchAdjustment ........................................-.- 20 46Test ...................................................... 22 113
Moonrool MotorReplacement....-.................................... 2D-41
Oil Pressure SwitchTest ................-.-........-................................ 8-4Replacement.........-................................. 8-16
Oil Pump, EngineOverhau1 ................................................... 8-8
Oil, EngineReplacement...-................-.-...................... 8-5
OPDS UnitReplacement....................................... 23- 124
Outside Mirror HoldersBeplacement......................................... 20-15
Outside Power Mirror ActuatorsTest ...................................................... 22-117Bepf acement..-.................................... 22-1 14
Outside Power Mirror SwitchTest ..-................................................... 22-111
Outsid€ Power MirrorsReplacement............................ ... .. . . . 20-15Component Location lndex .............. 22- 114Circuit Diagram .................................. 22-115Test -..................................................... 22-116
Lower ArmsRemoval/1nsta11ation............................ 18 19
Lubrication SystemComponent Location Index..................... 8-3Test............................................................ 8 4
M
M/TAssemblyRemoval.......... 13-4 Test...................... 22-1 12lnstallation............. 13-8
.........21,35
Disassembly ......................................... 13-14Resassembly .. ... ................. 13-46
M/TChange Leverlnspection ............................................. 13-19Disassembly 8eassemb1y ................... 13-20
M/T Countershaft AssemblyInspection ....................................... 13 31, 33Disassemb1y ......................................... 13-32Resassemb|y ........................................ 13-34
M/T DifferentialComponentLocation Index................. 13-52Adiuslment ........................................... 13-56
M/T Maifthaft Assembly1nspection ... ................................... 13-23, 26Disassembly ......................................... 13 25Resassembly ........................................ 13 28Adjustment ........................................... 13-43
M/T Reverse Shift ForkInspection .................... ........................ l3 19
M/T Shift LevelReplacement......................................... 13-51
Mainshaft BearingsReplacement....,.................................... 13 41
MairtenancelSee section 3)
MILHow to Informatron ............................. 1 1.46
MIL CircuitTroubleshooting .......... .- . . . . ......... 11 97
MirrorsComponentLocation Index................. 20'14
Mode Control MotorReplacement
Moonrool SunshadeRep1acement....................... . . ............. 20 40
Moonroof SwitchTesVRep1acement .............................. 22- l 12
Mooniool Wind Def lectorReplacement.......................-................. 20-38
Moonroof/SunroofComponent Location Index ... 20-35, 22-108Test ........................................................ 20-48Cf rcuit Diagram .................................. 22- 109
MTFInspection/Rep1acement. .......... ........... 13-3
Muhiplex Control SystemComponentLocation lndex ..............22 168Circuit Diagram .................................. 22-1690escription ......................................... 22-17 1Troubleshooting ................................ 22-17 2
Muliiplex Control Unit, Under-dashInput TestEntry Light Control Sysiem ............. 22-92Keyless Entry/Security AlarmSystern .-....................................... 22-155MultiplexControl System .............22 115Wiper/Washer................................. 22'1 41
NoiseTest,,Reduction Condenser
Parking ErakeInspection Adjustment ........... .............. 19-7
Parking Brake CableRep1acement......................................... 19-26
Parking Erake Switch
P
l
Test ...................... 19-10
Test............................... . ...........2135
Moonroof Auto Stop SwitchosTest ...................................................... 22'113
Moon.oot Control Unillnput Test ............................................ 22-110
Moonroof Drein ChannelBeplacement ... . ....... ......................... 20 39
Oil Filte]Replacement............................................. 8-6
Oil Filter Feed PipeReplacement............... . ..-,...,.,,,,,,,,8-7
Oil PanRemoval .............,.,,,,,,,,,,,,.,.,,,.........-....... 7 1 1lnstallation .............................................. 7 -27
Passenger's TraVRemoval/lnstallation ............................ 20-65
PCV ValveBeplacement....................................... 1 1'169Test........................................... l1 169
Piston Rings8ep1acement................................-.-...-.- 7-21
PistonsReplacement...................-....................... 7-181nsta|1ation ...................................... ...1-23
Power R€layTest ...............-.-...................................... 22-51
Power Window Motor, Driver'stesl.....,,,, .,.,,,............
Power Window Motors, Passenger's
Power Window Switch, Masterlnput Test ..........-.........-....................... 22-126Tesr ....... . ............................................ 22 124Replacement....................................... 22-133
N
..............22 101
o
l' ,e
(cont'd)

Service Manual lndex
(cont'dl
Power Window Switch, Passenger'slnput Test .............-......
Replacement...,-.-.-...,..
Radialor Cap
Rocker Arm AssemblyRemovalD;sassembly/Reassembly
Specifications6-26 (See section 2)22-13022 13222-133..................... 6-27
ComponentLocation Index ..............22 124Circuit Dia9ram .................. ............... 22 125
Ouaner Window Glass8ep1acement ......................................... 20-29
lnstallation6-38
Rocker ArmsTestInspecton6-28
Roof MoldingsReplacement
Seat BeltsComponent Location Index ................... 23-3
Seat 8ehs, FrontReplacementrnspec!on
sRsComponent Location Index ................. 23-13Description ....................................... 23-31Circuit D;agram ... .... ...........2334lnspection/Replacemenl ................... 23 1 126-7
SRS lndicator CircuilTroubleshooting
Startel
Stabilizer BarReplacementFront SuspensionRear Suspension
Stabilizer LinksRemoval/lnstallationFront SuspensionRear Suspension
23 105oSRS UnitReplacement..-.................................... 23-122s
R
1A-1718-30
18 1818-31RadiatorTest......23-9
23-1Replacement ...........
Radiator and Condenser FansCommon CircuitTroubleshooling......... ..... .........21 29
10-310-10Seat Behs, RearReplacement
Seat Cover, FrontReplacement
Seat Cushion Cover, R6ar10-3Replacement
ReplacementTest
Test
20-75
20-84
Overhaul
Starter SolenoidTest..-.-...4-7
Radiator Fan AssemblyTestSeat, Driver'sRemovaf/lnstaf lation ............................ 20 1 1Disassembly/Reassemb1y ................... 20-73
Sedt, Faont Passenger'sDisassembly/Reassemb1y ................... 20-74
Seat, RearRemoval/lnstallation ............................ 20-80
Seat-back Cover, Reer
Starting SystemComponent Location Index...............-..... 4-3CircuitDia9ram ........................................ 4 4
\'{........................ r0-4
Radiator Fan CircuitTroubleshooting
Radiator Fan SwhchReplacementTest
Radiator Fan Switch CircuitTroubleshooting
Rear Air OutletReplacement
Circuil DiagramTest
Rear Window D€rogger WiresRepair
RearWindow GlassReplacement
Troubleshooting10-14
10-1710-17
10 16
17 -3
11-4
17-9
SteeringComponent Location Index................-..Inspectaon ...................
Steering ColumnRemoval/lnstallationReplacementInspection11 11
17-5117 5517 63
20 68
Seat-back Latch, ReaI2Q-104Replacement
Seat-back Striker. RearReplacement
Steering GearboxRemovalOverhaulRear Window DefoggerComponentLocalion Index ..............22 104lnstallation
Steering Hanger BeamReplacement
Steering LinkageInspefiron
Steering LockReplacement
Steering Rack GuideAdiustment
22-10522 106
22-106
SeatsComponent Location Index....-............ 20-70
Shift ForksInspectton13,21
20-25
2l-3621 36
21 25
Disassembly/Reassembly ................... 13-22
Shitt Lever TrimRemoval/lnstallation ............................ 20 61
.....11-12
SecirculationReplacementControl Motor17-13Test.....
Recirculation Control Motor CircuitTroubleshooting
Side Airbag, Drivel'sReplacement
Side lmpact SensorsReplacement
Spark Plugs
23-115
23 123
Side Marker LightRep1acement......................................... 22-A3
17417-6Disassembly/Reassembly ..................... 17 71nsta11ation .............................................. 17-8
SublramesReplacement
Removal
RefrigerantReplacement ..-.-.-...................... 21 53, 54, 55Test ........................................................ 21-56
Retrigerant OilReplacement...............................-........... 21-6. .._..4_19
20 112