wiring HONDA CIVIC 1997 6.G Workshop Manual

Llo
CANADA model ('00 model)
CAUTIONTO AVOID SERIOUS INJURYT. FOR MAXIMUM SAFETY PROTECTION lN ALL TYPES OF
CRASHES, YOU MUST ALWAYS WEAR YOUR SAFETY
BELT.. DO NOT INSTALL REARWARD-FACING CHILD SEATS lN
ANY FRONI PASSENGER SEAT POSITION.
. DO NOT PLACE ANY OBJECTS OVER THE AIRBAG OR
BETWEEN THE AIRBAG AND YOURSELF.. SEE THE OWNER'S MANUAL FOR FURTHER
INFORMATION AND EXPLANATIONS.
Except Cx tor passenger side
F: ASSISTANT INFoRMATION: US MODEL ('96. '97 mod€l)
AIRBAG SEE OTHER SIDE,
U.S. model l'98 - 00 modell
AIRBAG WARNINGFLIP VISOR OVER
Llo
G: STEERING COLUMN NOTICE
NOTICETO PBEVENT SRS DAMAGE, REMOVE STEERING WHEEL
BEFORE REMOVING STEERING SHAFT CONNECTING
BOLT.
ll: MONITOR CAUTION
NOTICE. NO SERVICEABIf PABTS lNSlDE.. REFER TO SERVICE MANUAL FOR DETAILED INSTRUC'
TtoNs.
DANGEREXPLOSIVE/FLAMMABLECONTACT WITH ACID, WATER OR HEAVY METALS SUCH
AS COPPER, LEAD OR MERCURY MAY PRODUCE HARM.
FUL AND IRRITATING GASES OR EXPLOSIVE COM-
POUNDS, STORAGE TEMPERATURES MUST NOT EXCEED
2OO'F I1OO"C}. FOR PROPER HANOLING, STORAGE AND
DISPOSAL PNOCEDURES REFER TO SERVICE MANUAL'
SRS SUPPLEMENT.POISONCONTAINS POISONOUS SODIUM AZIDE AND POTASSIUM
NITRATE.FIRST AIDIF CONTENTS ARE SWALLOWEO, INDUCE VOMITING. FOR
EYE CONTACT, FLUSH EYES WITH WATEB FOR 15 MIN-
UTES. IF GASES IFROM ACID OB WATER CONTACT) ABE
INHALED. SEEK FRESH AIR. IN EVERY CASE, GET PROMPT
MEDICAL ATTENTION.KEEP OUT OF REACH OF CHILDREN,
WARNINGTHE AIRBAG INFLATOR IS EXPLOSIVE AND, IF ACCIDEN-
TALLY OEPLOYED, CAN SERIOUSLY HUBT OR KILL YOU.
. DO NOT USE ELECTRICAL TEST EOUIPMENT OR
PROBING DEVICES.TH€Y CAN CAUSE ACCIDENTAL DEPLOYMENT'
. NO SERVICEABLE PABTS lNSlDE. oO NoT
DISASSEMBLE.. PLACE AIRBAG UPRIGHT WHEN REMOVED. FOLTOW SERVICE MANUAL INSTRUCTIONS CAREFULLY
I: FRONT SEAT PASSENGER MOOULE DANGER
Jr SRS WARNING IHOOD)
' Exceot CANADA CX
K: PASSENGER AIRBAG CAUTION
u.S. model l'98 - 00 model)
WARNINGCHILDREN CAN 8E KILLED OR INJUREO BY PASSENGER
AIRBAG,THE BACK SEAT IS THE SAFEST PLACE FOR CHILDREN 12
AND UNDER. MAKE SURE ALLCHILDREN USE SEAT BELTS
OR CHILD SEATS.
(cont'd)
1-35
SUPPLEMENTAL RESTRAINT SYSTEM ISRS}
THIS VEHICLE IS EOUIPPED WITH DBIVER AND FRONT
SEAT PASSENGER AIRBAGS'.ALL SRS ELECTRICAL WIRING AND CONNECTORS ABE
COLORED YELLOW.TAMPERING WITH, DISCONNECTING OR USING
ELECTRICAL TEST EOUIPMENT ON THE SRS WIRING CAN
MAKE THE SYSTEM INOPERATIVE OR CAUSE ACCIDENTAL
FIRING OF THE INFLATOR.
WARNINGTHE AIRBAG INFLATOR IS EXPLOSIVE AND, IF ACCIDEN.
TALLY DEPLOYED, CAN SERIOUSLY HURT YOU. FOLLOW
SERVICE MANUAL INSTRUCTIONS CAFEFULLY'

Engine RemovaUlnstallation
Removal
@@
1.
. Make sure iacks and salety stands are placed ploperly
and hoist brackets are attached to the correct posi-
tions on the engine.
. Make sure the vehicle will not roll off stands and fall
while you are working under it.
CAUTION:
. Use fender covers to avoid damaging painted sur-face.
. Unplug the wilin9 connectors caretully while holdingthe conngstor portion to avoid damage,. Mark all wiring and hosos to avoid misconnoction.
Also, be sure that they do not contact other wiring or
hoses or interfere with other parts,
Secure the hood as open as possible.
Disconnect the battery negative terminal first. thenthe positive terminal. Remove the battery.
Remove the strut brace (B'16A2 engine).
8 x 1 .25 mm24 N.m {2.4 kgl.m, 17 lbf.ft}
Disconnect the battery cables from the under-hood
fuse/relay box and battery positive terminal.
STRUT BRACE
UNDER.HOODFUSE/RELAYBOX
BATTERY CABLES
5-2
ECM/PCM
(
5. Remove the battery and battery base.
8 x 1.25 mm24 N.m (2.4 kgf.m, 17 lbf ftl
7.
Disconnect the connectors from the ECM/pCM.
Disconnect the main wire harness connector.
MAIN WIRE HARNESSCONNECTOR

39. Remove the left and right front mount and bracket'
MOUNT/BRACKET
40. Remove the rear mount bracket.
41. Remove the uPPsr bracket.
42. Remove the transmission mount bracket, then
remove the transmission mount.
44.
Check that the engine/transmission is completely
free of vacuum hoses, fuel and coolant hoses and
electricalwiring.
Slowly raise the engine approximately 150 mm (6 in)'
Check once again that all hoses and wires are discon-
nected from the engine^ransmission
Raise the engine all the way, and remove it from the
car.
UPPER
TRANSMISSION
45.
5-11

Removal
Engine removal is not required for this procedure
!!!s@ Make sure iacks and salety stands are
f ta"eata"ea propetty and hoist brackets are attached to the
correct positions on the engine.
CAUTION:
. Use tender covels to avoid damaging painted sul-
faces.
o To avoid damage, unplug the wiling connectors
carefully while holding the connector portion to
avoid damage.
. To avoid damaging the cylinder head, wait until the
engine coolant temperature drops below 100"F
{38"C} before loossning the tetaining bolts.
NOTE:
o Mark all wiring and hoses to avoid misconnectlon
Also, be sure that they do not contact other wiring or
hoses, or interfere with other parts.
. Inspect the timing belt before removing the cylinder
h ead.
. Turnthe crankshaft pu lley so that the No. lpistonisat
top dead center (see Page 6-21)
'1. Disconnect the negative terminal from the battery'
Drain the engine coolant (see page'10-7).
a Remove the radiator cap to speed draining.
Remove the intake air duct and air cleaner housing
(see page 5 3).
Remove the mounting bolt and lock bolt. then
remove the power steering (P/S) pump belt and
pump (see page 5'5).
Loosen the idler pulley center nut and adjusting
bolt' then remove the air conditioning (A'lc) com-
pressor belt (see Page 5-6).
Loosen the mounting nut and lock bolt. then
remove the alternator belt (see page 6-19).
Remove the P/S pump bracket (see page 5-12).
3.
4.
2.
6.
1.
8. Remove the throttle cable by loosening the locknut,
then slip the cable end out of the throttle linkage
NOTE:
. Take care not to bend the cable when removing it
Always replace any kinked cable with a new one
. Adjust the throttle cable when installing (see sec-
tion 1 1).
D16Y7 engine:
Dl6Y5, Dl6Y8 engines:
THFOTTLECABLE
(cont'd)
6-27
LOCKNUT
CABLE

Removal
Engine removal is not required for this procedure.
!@@ Make sure jacks and safety stands are placed
properly and hoist brackels are attached to correst posi-
tion on the engine,
CAUTION:
o Use fender covers to avoid damaging painted sur-
faces.
To avoid damage, unplug the wiling connectors
carelully while holding the connector portion.
To avoid damaging the cylinder head, wait until the
engine coolant temperature drops below 100"F {38'Cl
before loosening the retaining bolt.
NOTE:
. Unspecified items are common.
. Mark all wiring and hoses to avoid misconnection.
AIso, be sure that they do not contact other wiring or
hoses or interfere with other parts.
o Inspect the timing belt before removing the cylinder
n eao.
. Turn the crankshaft pulley so that the No. 1 piston is
at top dead center (see page 6-64).
1. Disconnect the negative terminal from the battery.
Drain the engine coolant {see page 10-7).
. Remove the radiator cap to speed draining.
Remove the strut brace (see page 5-2).
Remove the intake air duct and air cleaner housing
(see page 5-3).
Remove the adjusting bolt and mounting bolt, then
remove the power steering (P/S) pump belt and pump
(see page 5 5).
2.
3.
4.
\
ADJUSTING
6. Loosen the idler pulley bracket bolt and adjusting
bolt, then remove the air conditioning (A/C) com-
pressor belt.
IDLER PULLEY BRACKETBOLT10 x 1.25 mm44 N.m {4.5 kg,l.m, 33 lbt.ft}
7. Loosen the mounting nut and lock bolt, then remove
the alternator belt.
LOCK BOLT8 x 1.25 mm24 N.m {2.4 kgf.m,17 tbtftl
ALTERNATORBELT10 x 1.25 mm,l,l N.m {4.5 kgf.m,33 tbf.ft,
(cont'd)
6-67

Seats and Seat Belts
Component Location Index
2Dl3Dl1Dl
SHOULDER ANCHOR
ADJUSTER (4D)
(see Page 20-85i
FRONT SEAT BELT
Replacement, Pages 20 85,86
Inspection, Page 20-91
FRONT SEARemoval, Page 20'74
Replacement, Page 20 75
Harness Wiring and Recline
Cable Locations, Page 20-77
Seat Cover RePlacemenl, Page 2O'77
3D:
BEAR SEAT BELTReplacement, Page 20'89Inspection, page 20-91
REAB SEAT BELT (2DI4DI
Replacement, page 20-88
lnspection, page 20-91REAR SEAT EELT BUCKLE/CENTER BELT TONGUE (2DI4DI
(see p6ge 20'90)
REAR SEAT t2Dl4DlRemoval, pages 20-79, 8'l
Seat-back Latch Replacement, page 20-82
Seat Cover RePlacement, Page 20-83
FRONT SEATBELT BUCKLES{see page 20-87)
REAR SEAT BELT BUCKLE/
CENTER BELT TONGUE(see Page 20'90)
REAR SEATRemoval, page 20 80
Seat back Latch Replacement, page 20-8?
Seat Cover RePlacement, Page 20_83
20-73

Replacement
CAUTION: When prying with a flat-tip screwdrivet, wrap it with protective tape to prevent damage'
NOTE:
. Take care not to scratch the seat covers and body
. Remove the front seat through the door openlng'
Driver's:
NOTE: Refer to page 2O-77 for the seat belt switch harness wiring location'
SEAT CUSHION
CENTER COVER
INNER SEATTBACK
PIVOT NUT8 x 1.25 mm22 N.m l.2.216 tbf.ft)
v
l
35 tbt.ft)
10 x 1.25 mm47 N.m {4.8 kgf m,10 x 1.25 mm47 N.m {i1.8 kgl m,35 tbr.ft)
RECLINE ADJUSTER
LOW
d
ER CAP
l
RECLINE
CONNECTING WIRETo connect, twist 180'
OUTER SEATTRACK
Installation is the reverse of the removal procedure'
NOTE:
. Make sure the bushing and pivot washer
installed ProPerly.. To prevent wrinkles when installing the seat-
back cover, make sure the material is stretched
evenly over the Pad.
. Grease the sliding Portion
8 x 1.25 mm20 N.m 12.0 kgf.m,14 tbt.ft)
are
RECLINEKNOB
(cont'd)
20-75
10 x 1.25 mm47 N.m {4.8 kgf'm,35 tbtftl

Harness Wiring and Recline
Cable Locations
NOTE: When installing the seat cushion, make sure the
seat belt switch harness, connector and recline cable are
fastened correctly on the seat cushion frame'
Driver's:>: Clip locations
Passenger's (with lecline cablel:
TRACK
Seat Cover RePlacement
CAUTION: Put on gloves to protest yout hands'
NOTE: Take care not to tear the seams or damage the
seat covers.
Seat-back cover removal:
1. Release the hook, and fold back the seat-back cover'
Release all inside springs, then fold back the seat-
back cover.
Remove the headrest.
Remove the headrest guide, then remove the seat-
back cover.
lnst;llation is the reverse of the removal procedure'
NOTE: To prevent wrinkles when installing a seat-
back cover, make sure the material is stretched evenly
over the pad before securing the inside springs and
hook.
3.
(cont'd)
20-77
HEADREST

Heater and Air Conditioning
Heater '.'..""" 21'1
Air Conditioning ......."'.. "' 22-1
SUPPLEMENTAL RESTRAINT SYSTEM (SRS}
The civic sRs includes a driver's airbag located in the steering wheel hub ln addition, all models (except some
models for canada) have a passenger's airbag located in the dashboard above the glove box'
Information necessary to safely service the sRS is included in this service Manual ltems marked with an asterisk (*)
on the contents page include, or are located near, sRs components. servicing, disassembling or replacing these
items will require special precautions and tools, and should therefore be done by an authorized Honda dealer'
@-";;il rendsring the SRS inoperative, which could lead to personal iniury or deaih in the svent of a sev€re
frontal collision. all SRS service work must be pertormed by an authorized Honda d€aler'
. lmploper service procedures, including incorrest removal and instsllation of the sRs, could lead to personal
iniury caused by unintentional deployment of the airbags'
o Do not bump the SRS unit. Otherwise. the system may fait in case of a collision. or the airbags may deploy
when the ignition switch is ON {ll}'
. sRs electrical wiring harncsses are id€ntified by yellow colol coding. Related components ale located in lhe
steering column, front console, dashboard, dashboald lowet panel, and in the dashboard above the glove box'
Do not use electricaltest equipment on these circuits.

Air Conditioning
Speciaf Tools ......'.....' 22-2
f f f ustrated f ndex ......................... ".......' 22-3
Wiring/Connector Locations'.........'.... 22'4
Description
Outfine ............ .......22-s
Circuit Diagram
'96 - 98 Models ......"..........".......'.... 22-6
'99 Modef """""""' 22-7
Troubleshooting
Symptom Chart ".'......""................. 22-8
Flowcharts
Condenser Fan .........".................,..'. 22-9
Compressor .....""" 22-12
A/C System .........'.22'17
A/C Thermostat
Test ........'.......' """'22'21
Relays
Test ....."'......... ..""'22-21
A/C Service Tips and Precautions ......22-22
A/C System Torque Specifications '...22-23
A/C System Service
Performance Test ... '."......... ".... ....'..22-24
Pressure Test Chart .................. .... "' 22-26
Recovery ...".........," 22-27
Evaporator
Replacement .....",' 22'24
Overhauf .....-.....""' 22'29
Compressor {SANDEN}
Repf acement ......'.' 22-30
fffustrated fndex ......"..................'.... 22'32
Cf utch Inspection ......... "............ ...... 22-33
Clutch Overhau I ........................ ....... 22-34
Thermal Protector Replacement .... 22-36
Relief Valve Replacement ......'..."". 22-36
Compressor (DENSO)
Repfacement ..""',' 22-37
lf lustrated Index ............................... 22-39
Clutch lnspection ............."'...... "'.... 22-40
Cf utch Overhaul .....................'......... 22-41
Ref ief Valve Replacement'..'......"'.. 22-42
A/C Compressor Belt
Adiustment ............22'43
Condenser
Repfacement .......,,22'44
A/C System Service
Evacuation ...,,,.......22-45
Charging '..........--'..22'46
Leak rest """""""'22-46