air con HONDA CIVIC 2000 6.G Workshop Manual

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(From page 19-68)UNDER.HOOD ABSFUSE/RELAY 8()X
TERMINAL TERMINAL
PUMP MOTOR 2P CONNECTOR
MOTOR +8 lWHTl,$
rv) -
Y
Wire side ot female terminals
\lt
MOTOR +B {RED}MOTOR GND (BLK)
ABS CONTROL UNIT 22P CONNECTOR
(cont'dl
19-69
JUMPER WIRE
Wire side oI female terminals
Check the pump motor circuit:1. Remove the pump motor relay.2. Turn the ignition switch ON (ll).
3. Connect the pump motor relayconnector +8 and MOTOR terminals with a iumper wire tora momenr,
Ch€ck for an open in the pump
moior +B circuit:1. Turn the ignition switch OFF.2. Disconnect the pump motor2P connector,3. Turn the ignition switch ON (ll).
4. Connect the pump motor relayconnector +B and MOTOR ter-minals with a jumper wire.5. Measure the voltage betweenthe pump motor 2P connectorterminal No. l and bodyground.
Does the pump motor operate?
Repaia open in the wire botweentho under-hood ABS fuse/relaybox and pump motor.ls there battery voltage?
Check the pump motor opgra-tion:Connect the battery {+}terminal tothe pump motor 2P connector ter-minal No. 1. and the (-)terminalto
the terminal No. 2 for a moment.
ReDlaco lho modulator unit.(Feulty pump motor)Does the pump motor operate?
Chock for a short to body ground
in the PMR circuit:1. Turn the ignition switch OFF.2. Disconnect the ABS controlunit 22P connector.3. Check for continuity betweenterminal No. 19 and bodygrouno,
Repail opon in ths wirg botwgentho pump motor and bodv ground,
or poor ground (G,!09).
Ropair 3hort to body g?ound intha wire between the under-hood ABS fuse/rclay box andABS cortrol unit.
(To page 19-70)

Troubleshooting
ABS Pump Motor (cont'dl
(From page 19-69)
ABS CONTROL UNIT 22P CONNECTOR
Check tor an opon in the PCOMcircuit:1. Turn the ignition switch OFF.2. Reconnect the ABS controlunit 22P connector.3. Connect the SCS service con-nector,4. Turn the ignition switch ON (ll).
5. Measure the voltage betweenthe pump motor relay connector PCOI,I terminal andbody ground.
Repair opon in tha wiro bEtwoonth. und€r-hood ABS fu3./rclsybox and ABS control unit.ls there approx. 3 V?
Chock for rn op6n in tho PMR cir-cuit:Measure the voltage beNveen theABS control unit 22P connectorterminal No. 19 and body ground.
Ropair opon in tho wira b€twoontho undor-hood ABS fu.e/rel.ybox and ABS control unit.ls there approx. 3 V?
Chock for an opon in ths MCKcircuh:1. Turn the ignition switch OFF.2- Disconnect the SCS serviceconnector.3. Turn the ignition switch ON lll).4. Measure the voltage betweenthe ABS control unit 22P con-nector terminal No. 17 andbody ground while connect-ing the pump motor relayconnector +8 and MOTOR ter'minal with a jumper wire formoment.
Repeir op.n in th. wire batweentho undor-hood ABS fu.o/rol.Vbox rnd ABS control unh.
Ch6ck lor loose ABS contlol unitconnoctors. lf ngc63ary, sub3ti-tute d known-good ABS controlunit and recheck.
n--l
wire side oI temale terminals
19-70

tfMain Relay
Diagnostic Trouble Code {DTC} 54: Msin Relay Diagnosis
YES
NOTE: Reinstallthe fuse if it is OK.
ABS CONTROL UNIT 26P CONNECTOR
Wire side of female terminals
ABS CONTROL UNIT 22P CONNECTOR
B1{WHT/GRNI
\e
PCOMIGRN/WHT}scoM{BLK/WHTI
(cont'd)
19-71
Wire side of female terminals
- With the ignition switch ON
{ll), ABS indic.tor light doesnot go off.- With the SCS 3ervica connoc-
tor connected (s€e pag€ 19-561,
DTC 54 is indicated.
checkthe ABS +B (20 Alfuse.
Replace th6 fuso and rechock.
Ch€ck for an op€n in the 81, 82
circuit:Measure the voltage betweenbody ground and the ABS control
unit 26P connector terminal No. '14
and No. 15 individually.
Repair open in the wire betweonthe ABS control unit and under-hood ABS tuse/relav box.
Check for a short lo body ground
in the PMR circuit:1- Turn the ignition switch OFF.
2. Remove the pump motor relay.
3. Disconnect the ABS controlunit 22P connector.4. Check for continuity betweenterminal No. 19 and bodygrouno.
Repair short to body ground in
the wire between the undor-hood ABS fuse/relay box andABS control unit.
ls there continuity?
Check tor a short to body ground
in the PCOM, SCOM circuit:1. Disconnect the ABS controlunit 26P connector.2. Check for continuity betweenbody ground and the ABS con-trol unit 26P terminals No. 1
and No.2 individually.
. Bepai. short to body ground in
tho PCOM circuit wire betwoenthe ABS control unit and under-hood ABS fu3e/.olay box.. Repair 3hort to body ground inthe PCOM or SCOM circuit wirebetween the ABS control unitand moduletor unit.. Rcplace th6 modulator unit.(Short circuit insido tho unit)
ls there continuity?
{To page 19 72)lr

Troubleshooting
Main Relay (cont'd)
(From page 19'71)
PCOM(GRN/WHTIscoM(BLK/WHT}Check tor a short to powor in thePCOM, SCOM circuit:1. Turn the ignition switch ON r).2. Measure the voltage betweenbody ground and ABS controlunit 26P connector terminalsNo. l and No.2 individually.
. Repair 3hoit to power in ihercOM circuil wire bgtween theABS control unit end unde.-hood ABS fuse/relay box.. Repair sho to powor in thaPCOM oJ SCOM circuit wirobetwoen the ABS control unitand modulator unit.' Repl.co the modul.tor unit.lshort to Dowcr iGido the unit)Replace the ABS control unit.
Vo lta ge
19-72

ABS Control Unit
Pulsers/Wheel
Sensors
Replacement
1. Remove the right side kick panel.
2. Disconnect the ABS control unit connecrors.
3. Remove the ABS control unit,
4. lnstall the ABS control unit in the reverse order of
removal,
CONNECTORS
19-76
Inspection
Check the front and rear pulser for chipped or dam-aged teeth.
Measure the air gap between the wheel sensor andpulser all the way around while rotating the pulser.
Slandard: 0.4 - 1.0 mm (0.02 - 0.04 in,
NOTE; lf the gap exceeds 1.0 mm (0.04 in), theprobability is a distorted suspension arm which
should be replaced.
Dbc brake typo
0.{ - 1.0 mm(0.02 - 0.04 in)
Drum brake typ6
1.

3
11.Thoroughly mix the adhesive and hardener together
on a glass or metal plate with a putty knife.
NOTE:
. Clean the plate with a sponge and alcohol before
mixing.
. Follow the instructions that come with the adhe-
stve.
Before filling a cartridge. cut the end of the nozzle
as shown.
Cut nozzle end
tu
10 mm 10.39 in.)
7 mm (0.27 in.l
13. Pack adhesive into the cartridge without air pockets
to ensure continuous delivery. Put the cartridge in a
caulking gun, and run a bead of adhesive around
the edge of the windshield as shown.
NOTE: Apply the adhesive within 30 minutes after
applying the glass primer.
12 mm (0.47 in.)
l_Z oo*.t,ut
8 mm 10.31 in.l
UPPERRUBBERDAM
Make a slightly thickerbead at each corner.
5mm(0.2 in )='+
A\uloto^o. -.\
/wWINDSHIELD
LOWEBRUBBERDAM
lmm10.04 in.l
FASTENER
LOWERRUBBERDAM
)
MOLDING
WINDSHIELD
20-31
15.
16.
14. Use suction cups to hold the windshield over the
opening, align it with the alignment marks made in
step 7, and set it down on the adhesive. Lightly
push on the windshield until its edge is fully seated
on the adhesive all the way around.
NOTE: Do not open or close the doors until adhesive
ri vI Y ALTGNMENT MARK
Scrape or wipe the excess adhesive off with a putty
knife or towel.
NOTE: To remove adhesive from a painted surface or
the windshield, wipe with a soft shop towel dampened
with alcohol.
Let the adhesive dry for at least one hour, then spray
water over the windshield and check for leaks. Mark
the leaking areas, let the windshield dry, then seal
with sealant.
NOTE:
. Let the car stand for at least four hours after wind-
shield installation. lf the car has to be used within
the first four hours, it must be driven slowly.
. Keep the windshield dry for the first hour after
installation.
. Check that the ends of the side molding are set
under the cowl cover.
Reinstall all remaining removed parts.
NOTE:
. Install the rearview mirror rubber damper after
the adhesive has dried thoroughl',.
. Advise the customer not to do the following things
for two to three days:- Slam the doors with all the windows rolled
up.- Twist the body excessively (such as when
going in and out of driveways at an angle or
driving over rough, uneven roads).
't7.

'11.Thoroughly mix the adhesive and hardener together
on a glass or metal plate wilh a putty knife.
NOTE:
. Clean the plate with a sponge and alcohol before
mixing.
. Follow the instructions that came with the adhe-
sive.
Before filling a cartridge, cut the end of the nozzle
as shown.
10 mm {0.39 in.)
7 mm (0.27 in.l
Pack adhesive into the cartridge without air pockets
to ensure continous delivery. Put the canridge in a
caulking gun, and run a bead ol adhesive around
the edge of the rear window as shown.
NOTE| Apply the adhesive within 30 minutes after
applying the glass primer.
12.
13.
J
12 mm 10.,U in.)
[/ oo*r.,u.
8 mm (0.31 in.)
Make a slightly thickerbead at each corner.
GLASS
FASTENER
SPACER
MOLDING
MOLDING
)REAR WINDOW
FASTENER
20-35
14. Use suction cups to hold the rear window over the
opening, align it with the alignment marks made in
step 7, and set it down on the adhesive. Lightly
push on the rear window until its edges are {ully
seated on the adhesive all the way around.
NOTE: Do not open or close the doors until the adhe-
sive is dry.
SUCTION ALIGNMENTCUPS MARK
Scrape or wipe the excess adhesive off with a putty
knife or towel.
NOTE: To remove adhesive from a painted surface
or the rear window, use a soft shop towel damp-
ened with alcohol.
Let the adhesive dry for at least one hour, then
spray water over the rear window and check for
leaks. Mark the leaking areas, let the rear window
dry, then seal with sealant.
NOTE: Let the car stand for at least four hours after
rear window installation. lf the car has to be used
within the Iirst tour hours, it must be driven slowly
Reinstall all remaining removed parts
NOTE: Advise the customer not to do the following
things for two to three days:
. Slam the doors with all the windows rolled up.
. Twist the body excessively (such as when going
in and out of driveways at an angle or driving
over rough. uneven roads).
16.
1-7 .

3
t
9. With a sponge, apply a light coat of body primer to
the original adhesive remaining around the rear
window opening flange. Let the body primer dry for
at least 10 minutes.
NOTE:
. Do not apply glass primer to the body, and be care-
ful not to mix up glass and body primer sponges.
. Never touch the primed surfaces with your hands.
//////// ' acoV boay primer here.
11.
Thoroughly mix the adhesive and hardener together
on a glass or metal plate with a putty knife.
NOTE:
. Clean the plate with a sponge and alcohol before
mlxlng.
. Follow the instructions that came with the adhe-
sive.
Before filling a cartridge, cut the end oJ the nozzle
as shown.
Cut nozzle
10.
I
10 mm {0.39 in.)
7 mm (0.27 in.)
12. Pack adhesive into the cartridge without air pockets
to ensure continuos delivery. Put the cartridge in a
caulking gun, and run a bead of adhesive around
the edge of the rear window as shown.
NOTE: Apply the adhesive within 30 minutes after
applying the glass primer.
ffi;fr'L/:ADHEs'vE
8mm{0.31 in.l
GLASS
MOLDING
GLASS ,R1---$
f\+,,","
ffi-f to.oa in.t
-.17MoLD|NG / \
(cont'd)
20-39

Ouarter Glass
Installation (cont'd)
11. Pack adhesive into the cartridge without air pockets
to ensure continuous delivery. put the canridge in acaulking gun, and run a bead of adhesive aroundthe edge of the quarter glass as shown.
NOTE:
. lf the old quarter glass is to be reinstalled, peelthe separator off the butyl tape after applying theadhesive.
. Apply the adhesive within 30 minutes after apply_ing the glass primer.
i:.8i".,1/:ADHES,'E
8 rnm(0.31 in.l
OUARIERGLASS TRIM
OUARTERGLASS TFIM
BUTYI.TAPE
OUARTER GLASS
[-4m,^,GLASS \
32 mm{1.3 in.)
''='I
'"r"\
/ drt".GLASS TAPE
20-44
12. Use suction cups to hold the quarter glass over theopening, align the clips, and set it down on the adhe-sive. Lightly push on the quaner glass until its edgesare fully seated on the adhesive all the way around.
NOTE: Do not open or close the doors until theadhesive is drv.
Scrape or wipe the excess adhesive off with a puttyknife or towel.
NOTE: To remove adhesive from a painted surfaceor the quarter glass, wipe with a soft shop toweldampened with alcohol.
Let the adhesive dry for at least one hour, thenspray water over the quarter glass and check forleaks. Mark the leaking areas, let the quarter glass
dry, then seal with sealant.
NOTE: Let the car stand for at least four hours afterquarter glass installation. lf the car has to be usedwithin the first four hours, it must be driven slowly.
Reinstall all remaining removed parts.
NOTE: Advise the customer not to do the followingthings for two to three days:
. Slam the doors with all the windows rolled up.. Twist the body excessively (such as when goingan and out of driveways at an angle or drivingover rough, uneven roads).
15.
14.
CLIP

Ouarter Glass
Installation (cont'dl
8. With a sponge, apply a light coat of body primer tothe original adhesive remaining around the quarter
glass opening flange. Let the body primer dry for atleast l0 minutes.
NOTE:
. Do not apply glass primer to the body, and becareful not to mix up glass and body primer
sponges.
. Never louch the primed surfaces with your hands.. Mask off the rear side trim panel before painting
the flange.
///ffi : Appty aoay primer here.
16 mm10.63 in.l
Thoroughly mix the adhesive and hardener togeth-er on a glass or metal plate with a putty knife.
NOTE:
. Clean the plate with a sponge and alcohol beforemixing.
. Follow the instructions that came with the adhe-sive.
Before filling a cartridge, cut the end of the nozzle
as shown.
Cul nozzle end
10 mrn (0.39 in.)
9.
10.
20-4A
7 mm 10.27 in.)
l'1. Pack adhesive into the canridge without air pockets
to ensure continuous delivery. Put the cartrige in a
caulking gun, and run a bead of adhesive around
the edge of the quarter glass as shown.
NOTE:
. lf the old quarter glass is to be reinstalled, peel
the separator off the butyl tape after applying theadhesive.
. Peel the separator off the adhesive tape afterapplying the adhesive.
. Apply the adhesive within 30 minutes after applying the glass primer.
12mm 11
lo.tt tn.l I l:ADHESIVE
8mm{0.31 in.)
CLIP
MOLDING