battery location HONDA CIVIC 2003 7.G Workshop Manual

General Information
Warning/Caution Label Locations (cont'dl
SRS WARNINGLABEL
SERVICE INFORMATION LABEL(Undor-hood Emission ControlInformation lab€l) and ENGINECOOLANT INFORMATION
RADIATORCAP CAUTION
BATTERYCAUTION
1-6
t
TIRE INFORMATION
c

Gharging System
Component Location Index
CHARGING SYSTEM INDICATOR(ln the gauge assembly)
q*o
DRIVE BELTInspection, page 4 26Replacement, page 4 26
BATTERYTest, page 22-50
ALTEBNATORTroubleshooting, page 4-22Replacement, page 4-29Overhaul, page 4-30
4-20

Cruise Gontrol
Cruise Control Unit Input Test
SRS components are located in this area. Reviewthe SRS component locations (see page 23-'13) and precautions andprocedures (see page 23-14) in the SRS section before performing repairs or service.
1. Disconnect the 14P connector from the control unit.
2. Inspect the connector and socket terminals to be sure they are all making good contact.
. lf the terminals are bent, loose, orcorroded, repairthem as necessary, and recheckthe system.. lf the terminals look OK, go to step 3.
Wire side offemale terminals
3. With the 14P connector disconnected, make these inDut tests.
CavityWireTest conditionTest: Desired resultPossiblecause ifresuh is not obtained
BRN/WHTConnect battery
power
Check the operation of the
magnetic clutch: Clutch
should click and output link
should be locked.
' Faulty actuator. Poor ground (G301)
. An open in the wire. Shon to ground (arcs when
Dower is connected)
2BLUlgnition switch ON(ll), main swltch ON
and brake pedal
pressed, then
reteaseo
Check for voltage to ground;
There should be 0 V with lhe
pedal pressed and battery
voltage with the pedal
released.
. Faulty brake pedal position
switch. An open in the wire. Open in cruise control main
swrtcn. Blown No. 4 (10 A)fuse in the
under/dash fuse/relav box
3BLKUnder all conditionsCheck for continuity to
grouno:
There should be continuitv
. Poor ground (G501)
. An open in the wire
BLIVORNlgnition switch ON
flr)
Check for voltage to ground:
There should be battery
vottaqe.
Blown No. 4 (10 A)fuse in the
under-dash f use/relay box
An oDen in the wire
5WHT/BLKBrake pedal pressed,
then released
Check for voltage to ground:
There should be battery
voltage with the pedal
pressed, and 0 V with thepedal released.
Blown No. 7 {15 A) fuse in the
under-hood fuse/relay box
Faulty brake pedal position
SWIICN
An oDen in the wire
4-40

T
\
Steering Column Removal and Installation
SRS components are located in this area. Review the SRS component locations (see page 23-13) and precautions andprocedures (see page 23-14) in the SRS section before performing repairs or service.
Removal
1, Record the radio station presets, and disconnect the battery.
2. Removethedriver'sairbagassembly(seepage23-113) and the steering wheel (see page 17-6).
3. Removethe driver's dashboard lowercover(see page 20-59) and undercover(see page 20-60).
4. Remove the column covers (A:
I x 1.25 mm16 N.m (1.6 kgf.m,12 lbl.fr)b
5.
6.
Disconnect the wire harness connectors from the combination switch assembly {B).
Remove the combination switch assembly from the steering column shaft by removing the screw (C) on the top of
the combination switch.
7. Disconnect the connectors from the ignition switch, and release the wire harness clips from the steering column.
8. Disconnect the steering joint (D), and remove it from the column shaft.
9. Remove the steering column {E) by removingthe attaching nuts and bolts.
(cont'd)
17-9

Dashboard
Dashboard Center Panel Removal/lnstallation
NOTE:. Put on gloves to protect your hands.. When prying with a flat-tip screwdriver, wrap it with
protective tape, and apply protective tape around the
related parts, to prevent damage.. Take care not to scratch the dashboard and related
parts.
1. Make sure you have the anti-theft code for the radio,
the write down the frequencies for the preset
buttons.
Remove these items:
. Driver's dashboard lower cover (see page 20-59)
. Passenger's dashboard lower cover (see page
20-63).. Glove box (see page 20-63).. Shift lever trim {see page 20-61).
From the glove box and driver's dashboard Iower
cover openings, loosen the bolts (A) securing the
center panel (B).
2.
Fastener Locations
A): Bolt, 2x 0.8 mm5Nm
;.'
20-62
4. Pull out the center panel (A) to release the clips (B)
and hooks (C), and remove the harness holder (D)
from the bracket (E). Disconnect the audio unit
connector (F), antenna lead (G), heater switch
connector (H) and heater control unit connectors (l).
Fastener Locations
B ): Clip, 8
Installthe panel in the reverse order of removal,
and note these items:
Make sure each connector is plugged in properly,
and antenna lead is connected properly.
Push the clip portions into place securely.
Reconnect the negative cable to the battery.
Do the ECN4/PCt\4 idle learn procedure {see page
1l-139).
Enter the anti-theft code for the radio. then enter
the customer's radio station presets.
Reset the clock.
*4
,F
\

Dashboard
Dashboard Removal/lnstallation
SRS components are located in this area. Review the
SRS component locations (see page 23-13) and the
precautions and procedures (see page 23-14) in the SRS
section before performing repairs or service.
NOTE:. When prying with a flat-tip screwdriver, wrap it with
protective tape, and apply protective tape around the
related parts to prevent damage.. Have an assistant help you when removing and
installing the dashboa rd.. Take care not to scratch the dashboard, body, and
other related parts.
. Put on gloves to protect your hands.
1. Make sure you have the anti-theft code for the radio,
then write down the frequencies for the preset
buttons.
Disconnect the negative cable from the battery, and
wait at least three minutes before beginning work.
Remove these items:
. Driver's dashboard lower cover (see page 20-59). Driver's dashboard under cover (see page 20-60). Passenger's dashboard lower cover (see page
20-63). Glove box (see page 20-63). Consoles, front and rear (see page 20-57). Shift lever trim {see page 20-61). Center panel (see page 20-62). Kick panels, both sides (see page 20-50). A-pillar trim. both sides (see page 20-50). Steering column (see page 17-9)
20-66
4. From the center panel opening, remove the screws,
then remove the center bracket (A).
Fastener Locations
):Screw,2
Remove the sh ift lever (see page 13-51).
From outside of the passenger's door, gently pull
out along the edge of the dashboard side cover (A)
to release the hooks (B), then release the upper
hook (C), to remove the cover.

Dashboard
Dashboard Removal/lnstallation
(cont'd)
11. From outside the driver's door, remove the caps (A),
then remove the bolts (8, C, D), and lift up on the
dashboard (E) to release it from the guide pins
(F. G) on the body.
Fastener Locations
B>rBolt.3 C>: Bolt,2 D>: Bolt,2
m6[-,,,,",",,-,F6't---'' ffi'!--v{/- Kr* w-
B
$7:
^/761:
/,-,. r:; 8 x 1.25 mm22Nm(2.2 kgf.m, 16lbf.ft)
13.
{2.2 kgf m, 16lbf.ftl
Carefully remove the dashboard through the front
door opening.
lnstall the dashboard in the reverse order of
removal, and note these items:
. Make sure the dashboard fits onto the guide pins
correctly.. Apply liquid thread lock to the dashboard
mounting bolts of the middle portion before
reinstallation.. Before tightening the bolts, make sure each wire
harness and control cables are not pinched.
. Make sure the connectors are plugged in
properly, and the antenna lead is connected
propeny.. Reconnect the negative cable to the battery.. Enter the anti-theft code for the radio, then enter
the customer's radio station presets.
. Reset the clock.. Do the ECM/PCM idle learn procedure isee page
1 '1-139).
20-68
Steering Hanger Beam
Replacement
NOTE: Put on gloves to protect your hands.
1, Remove the dashboard (see page 20-66).
2. Remove these items from the dashboard:
. lnstrument panel (see page 20-59). Driver's pocket (see page 20-60). Gauge assembly (see page 22-64). Passenger's airbag (see page 23-'l 14)
Remove the screws, then remove the glove box
striker (A).
Fastenea Locations
):Screw,4
\

Front Seat Removal/lnstallation
For some models: SRS components are located in this
area. Review the SRS component locations (see page
23-'13) and the precautions and procedures (see page
23-14) in the SRS section before performing repairs or
service.
NOTE. When prying with a flat-tip screwdriver, wrap it with
protective tape to prevent damage.. Take care not to scratch the body or tear the seat
covers.. Put on gloves to protect your hands.
1, Make sure you have the anti-theft code for the radio,
then write down the frequencies for the preset
butlons.
Disconnect the negative cable from the battery, and
wait at least 3 minutes before beginning work.
Remove the seat track end covers (A) from the back
of both seat tracks.
Outef:
lnner:
3.
\
4. Remove the bolts securing the front seat.
Fastener Locations
10 x 1.25 mm
> : Bolt,
@
(cont'd)
20-71

Dust and Pollen Filter Replacement
The dust and pollen filters should be replaced every
30,000 miles (48.000 km) or 24 months whichever
comes first. Replace the filters more often if the air flow
is less than usual.
1. Open the glove box. Remove both glove box stops,
then let the glove box hang down (see page 20 63).
2. Remove the filter lid (A)from the blower unit, then
pull out the first dust and pollen filter (B). Slide the
second filter to the left, and pull it out.
Remove the filter {A) from the housing (B), and
replace the filter.
4. Install the filters in the reverse order of removal.
Blower Unit Removal and
lnstallation
For some models: SRS components are located in this
area. Review the SRS component locations (see page
23-13) and precautions and procedures (see page 23-14)
in the SRS section before performing repairs or service.
1. Make sure you have the anti-theft code for the radio,
then write down the frequencies for the preset
buttons.
2. Disconnect the battery negative cable, and wait 3
minutes before beginning worK.
3. Remove the right kick panel (see page 20-50),
passenger's dashboard lower cover, and the glove
box {see page 20-63).
4. Cut the plastic cross brace in the glove box opening
with diagonal cutters in the area shown. Remove
and discard the plastic cross brace,
Cut heare.
{cont'd)
21-39

Heater Unit/Core Replacement
SRS components are located in this area. Review the
SRS component locations (see page 23'13), and
precautions and procedures (see page 23-14) in the SRS
section before performing repairs or service.
1. Make sure you have the anti-theft code forthe radio,
then write down the freouencies for the radio's
Dreset buttons.
4.
Disconnect the negative cable from the battery,
Disconnect the suction and receiver lines from the
evaporator core (see page 21-42).
From under the hood, open the cable clamp (A),
then disconnect the heater valve cable (B) from the
heater valve arm (C). Turn the heater valve arm to
the fully opened position as shown
When the engine is cool, drain the engine coolant
from the radiator (see page 10-6).
6. Slide the hose clamps (A) back, the n d isconnect the
inlet heater hose (B) and the outlet heater hose (C)
from the heater core. Engine coolant will run out
when the hoses are disconnected; drain it into a
clean drip pan. Be sure not to let coolant spill on
the electrical parts or the painted surfaces. lf any
coolant spills, rinse it off immediately.
Remove the bolt and the heater valve, then remove
the mounting nut from the heater unit. Take care
not to damage or bend the fuel lines and the brake
lines, etc.
7.
8 x 1.25 mm12 N.m (1.2 kgf.m,8.7lbf.ft)
(cont'd)
21-43