fuse box HONDA CR-V 1997 RD1-RD3 / 1.G Manual Online

Power Distribution
Fuse-to-Gomponent(sl Index (numerical sequence)
Under-hood Fuse/Rolay Box:
41
43
44
46
47
48
49
50
52
Capacity
'100 A
40A
7.5 A
15 A
40A
7.5 A
30A
204
204
15 A
10A
40A
40A
204
20A
Capacity
40A
204
7.5 A
wiro ColorFuseCircuit(s) Prot€cted
A
lgnition switch (BAT)
lntegrated control unit
Ceiling lights
Spotlights
PGM-Fl main relay
Not used
No. 7, 8, 10, 11 fuse in the under-dash fuse/relay box
Audio unit
Clock {'98 - 00 models)
Data link connector ('98 - 00 models)
ECM (VBU) {'98 - 00 models: M/T)
Heater control panel
PCM (VBU) (A./T)
Combination light switch (via under-dash fuse/relay box)
No. 20, 33 fuse in the under-dash fuss/relay box
Not used
Rear window defogger (via relay)
Door lock control unit
Hatch glass opener solenoid
Keyless door lock control unit ('98 - 00 models)
Horn relay
Horns (via relay)
via brake switch:
ABS control unit
Brake lights
Cruise control unit
ECM ('98 - 00 models: M/T)
High mount brake iight
PCM (4./T)
Trailer lighting connector
Turn signal/hazard relay (via switch)
Option connector (+B)
No. 6 fuse in the under-dash fuse/relay box
Blower motor (via relay)
Condenser fan motor (via relay)
Ay'C compressor clutch (via relay)
Radiator fan motor (via relay)
Wire Color Circuitls) Protoct
53
54
50
WHT/BLK
WHT/RED
WHT/BLK
WHT/BLU
WHT/BLU
WHT
WHT/GRN
WHT/GRN
WHT/GRN
WHT/BLK
WHT/RED
BLU/WHT
WHT
RED
BLK/RED
Under-hood ABS Fuss/nehy Box:
Fusg
61WHT
WHT/GRN
BRN/YEL
ABS pump motor {via relay}
ABS control unit
ABS control unit
{cont'd)
23-43
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Power Distribution
Fuse
1
3
5
6
7
I
9
10
11
12
13
14
"^
RED/B LU
RED/GRN
WHT/BLK
RED/VVHT
YEUBLK
RED
GRN/BLK
BLU/BLK
YEVBLK
YEUGRN
RED
BLK/YE L
BLK/VVHT
17
7.5 A
7.5 A
BLVBLU
BLKA/EL
18
19
20
22
7.54
7.54
l0 A
10 A
YEUBLK
YEVRED
BLKAr'YHT
RED /VHT
RED/YE L
Fuse-to-Component(sl Index (numerical sequencel (cont'dl
Under-dash Fuse/Relay Box:
Capacity
10 A
10 A
10 A
10 A
20A
204
15A
204
204
7.5 A'15 A
7.5 A
7.5 A
Wire ColorCircuit{s) Protected
Not used
Not used
Rear window washer motor (via switch)
Rear window wiper control unit ('97 model)
Rear window wiper motor
Daytime running rights resister {Canada)
Right headlight {High beam}
Daytime running rights resister (Canada)
High beam indjcator light
Left headlight (High beam)
Rear accessory socket (via relay)
Left rear power window motor (via switch)
Right rear power window motor (via switch)
Distributor (ignition control module)
Front passenger's power window motor (via switch)
Driver's power window motor {via switch)
Power window master switch (power window control unit)
Turn signal/hazard relay (via switch)
PGM-FI main relay
SRS unit (VA)
Cruise control unit (via switch)
Cruise main switch indicator light
Alternator
Charging system light
ELD unit (USA)
EVAP bypass solenoid valve ('98 - 00 models)
EVAP control canister vent shut valve ('98 - 00 models)
EVAP purge control solenoid valve
Primary HO2S
Secondary H02S
VSS
ABS control unit
Option connector (lG2)
Ay'C compressor clutch relay
Blower motor high relay
Blower motor relay
Condenser fan relay
Heater control panel
Left power mirror actuators (via switch)
Mode control motor
Radiator fan relay
Recirculation control motor
Right power mirror actuators (via switch)
Daytime running lights control unit (Canada)
Back-up lights
Reverse relay (A"/T)
Daytime running lights control unit (Canada)
Right headlight (Low beam)
Left headlight (Low beam)
23-44
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under-dash Fuse/Relay Box:
Fuse Capacitywir6 ColorCircuit(sl Protocted
SRS unit (VB)
Power window relay
Integrated Control Unit
ABS indicator light
A/T gear position indicator light
Clock ('98 - 00 models)
Cruise indicator light
Gauge assembly
Interlock control unit (A,/T)
Keyless door lock control unit ('98 - 00 models)
Power door lock control unit
Shift lock solenoid (lVT)
SRS indicator light
Integrated control unit ('98 - 00 models)
Integrated control unit (via windshield wiper switch)
Windshield washer motor (via switch)
Windshield wiper motor
Front accessory socket
Rear accessory socket relay
Option connector (ACC)
Audio unit
Not used
Option connector (dash lights)
Integrated control unit
Ashtray light
A,/T gear position indicator light
Audio univclock ('97 model)
Audio unit ('98 - 00 models)
Clock ('98 - 00 models)
Cruise indicator light
Cruise main switch light
Dash lights brightness control unit
Gauge lights
Hazard warning switch light
Heater control panel
Power window master switch light ('99 - 00 models)
Integrated control unit
ECM ('98 - 00 models: M/T)
PCM (4./T)
PGM-Fl main relay
Left front pa.king light
Left front side marker light
Left rear side marker light
Left taillight
License plate light
Right front parking light
Right front side marker light
Right rear side marker light
Right taillight
Trailer lighting connector
lgnition key light
lgnition key light control unit ('97 model)
Interlock control unit (via ignition switch)
Key interlock solenoid
25
PNK
;
10 A
7.5 A
7.5 A
28
10A
10A
7.5 A
204
7.5 A
7.5 A
GRN/BLK
YEUGRN
YEURED
a, olrL"
29
30
BLU,ryVHT
RED/GRN
7.5 AWHT/G R N
23-45
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Under-dash Fuse/Relay Box
I
Removal/lnstallation
SRS components are located in this area. Review the
SRS component locations, precautions, and procedures
in the SRS section (241 before performing repairs or ser-
vice.
Removal:
1. Make sure you have the anti-theft code for the radio,
then write down the frequencies for the radio's pre-
set buttons (with anti-theft feature).
2. Disconnect the battery negative cable, then discon-
nect the positive cable, and wait at least three min-
utes.
3. Remove the driver's dashboard lower cover and the
knee bolster (see section 20).
4. Remove the two mounting nuts, and pull the under-
dash fuse/relay box out from under the dash
Disconnect the connectors from the under-dash
fuse/relay box (see section 24 for the SRS main har-
ness connector), and take out the under-dash fuse/
relay oox.
Installation:
1. Connect the connectors to the under-dash fuse/
relay box (see section 24 for the SRS main harness
connector), then install the under-dash lusehelay
box in the reverse order of removal.
2. lnstall the knee bolster and the driver's dashboard
lower cover (see section 20).
3. Connect the battery positive cable, then connect the
negative cable.
4. Enter the anti-theft code for the radio, then enter the
customer's radio station presets (with anti-thett fea-
ture).
5. Confirm that all systems work properly
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lgnition Switch
Test
SRS components are located in this area. Review the
SRS component locations, precautions, and procedures
in the SRS section {24} before performing repairs or ser
vtce.
L lMake sure you have the anti-theft code for the
radio, then write down the frequencies for theradio's preset buttons (wilh anti-theft feature).
2. Disconnect the battery negative cable.
3. Remove the driver's dashboard lower cover and the
knee bolster {see section 20).
4. Disconnect the 5P connector from the under-dash
fuse/relay box and the 3P connector from the main
wtre narness,
5P CONNECTOR
Wire side oftemale terminals
Check tor continuity between the terminals in eachswitch position according to the table.
rernrnal
ros[ron \
I(ACC)I3l{BAT}5flG1)30G2iI1llsrl
0 (LocK)
r(Acclo--o
fl (oN)G_o
III (START)o--.o
7.
{ I | 3P connector
lf the continuity checks do not agree with the table,replace the electrical switch.
After reconnecting the battery, enter the anti-theftcode for the radio, then enter the customer's radio
station presets (with anti-theft feature).
23-54
3P CONNECTOR
Electrical Switch Replacement
SRS components are located in this area. Review the
SRS component locations, precautions, and procedures
in the SRS section {24) before performing repairs or ser-vice.
1. Make sure you have the anti-thett code for the
radio, then write down the frequencies for the
radio's preset buttons (with anti-theft feature).
2. Disconnect the battery negative cable.
3. Remove the driver's dashboard lower cover and the
knee bolster (see section 20).
4. Disconnect the 5P connector from the under,dash
tuse/relay box and the 3P connector f.om the main
wire harness {see left column).
7.
Remove the steering column covers (see section'17 t.
Insert the ignition key, and turn it to "0".
Remove the two screws and the electrical switchfrom the steering lock,
swrTcHLOCK CYLINDER
lnstall in the reverse order of removal.
After reconnecting the battery, enter the anti-theftcode for the radio, then enter the customer's radiostation presets (with antj-theft feature).
9.
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Gauge Assembly
Circuit Diagram
BATTERY
@*"
UNOER.IIOOD FUSE/RELAY 8OX
No.41 (100A) No.42 (40A)
UNOER_DASHFUSEiNELAY BOX
|
'''
IRED
-I
DASH LIGHTSBRIGHTNESSCONTROLLER
l-8LK
G401G4A2
CRUISECONTROLUNIT
23-58
JALTERNATOR
| 0l
IBLU/RED
-I
ABSCONTROLUNIT
JSRS UNIT
YEL
E5 GAUGE ASSEMSLY
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Vehicle Speed Sensor (VSSI
T6st tho BLK wirei1. Disconnect the 3P connectorfrom the vehicle speed sensor{VSS).2. Connect the test harness
{07LAJ - PT3020A) only to theengine wire harness.3. Connect the FED test harnessclip to the positive probe of anohmmeter,4. Check for continuity betweenthe RED test harness clip andbody ground.
Repair open in the BLK wirebetwGon the vSS .nd G101.
T.st the BLK/YEL wire:1. Connect the WHT test harnessclip to the positive probe of avohmeter, and connect the REDtest harness clip to the negativeprobe.2. Turn the ignition switch ON (ll).
Rep.ir op.n in th. BLK/YEL wirebetwaen the VSS rnd the und6r-dash fuse/.6lav box.ls there battery voltage?
Test the BLU/WHT wi.s:Connect the GRN test harnessclip to the posilive probe of avoltmeter. and connect the REDtest harness clip to the negativeprobe.
Repair open in the BLU/WHT wirobstweon the VSS and PCM.ls there about 5 V or more?
Troubleshooting
Before testing, inspect the No. 15 (7.5 A) fuse in the underdash fuse/relay box.
TEST HARNESSOTLAJ - PT3O2OA
RED TEST HARNESS
PROTECTIVETAPE
GRN TEST HARNESSCLIP
TEST HARNESSOTLAJ - PT3O2OA
REOCLIPWHT TEST HARNESS CLIP
(To next page)
23-62
HARNESS
TAPE
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Integrated Control Unit
UNOER,HOOD FUSE/BELAY 8OX
N0.41 (100A) N0.42 (40A)
Circuit Diagram -'98 - 00 Models
EATTERY
@*"WHT/BLK -....+ WHT
WHT/RED
IJNDER DASH FUSEi BELAY BOX
WINDSH ELD W PER/gsHERlIrTcH .
OFF/ NT INT
f7 f7
tltl
tl
tlBLU/BLK YEUBLU
GRN/BLK
lo/.Fn WINDSHIELD( il) WASHEF
Y
SWITCH
WHT/BLK
REASWINDOWWIPERMOTOR
f7
ILT GRN
t,,
-9
INTEGFATED coNTsoL UNIT I 85 I 83
23-66
8LK
G401G402
WHT/BLKWINDSHIELDWASHEFMOTOR
INTERIT,IITTENT WIPER RELAY CIRCUITNEAF WINDOW INTERMITTENTWIPER RELAY CIRCUIT
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Integrated Gontrol Unit
Input Test -'97 Model
SRS components are located in this area. Review the SRS component locations, precautions, and procedures in the SRS
section {24) before performing repairs or service.
'1. Remove the driver's dashboard lower cover and the knee bolster (see section 20).
2. Disconnect the 'l0P connector from the inteorated control unit.
3. Remove the integrated control unit from the under-dash fuse/relay box.
4. Inspect the connector and socket terminals to be sure they are all making good contact.
. lf the terminals are bent, loose or corroded, repair them as necessary, and recheck the system.
.lftheterminalslookOK,makethefollowinginputtestsattheconnectorandthefuse\
/relayboxsocket.- lf any test indicates a problem, find and correct the cause, then recheck the system.- lf all the input tests prove OK, the control unit must be faulty; replace it.
INTEGRATEO CONTROL UNIT
rOP CONNECTOR
female terminals
23-68
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All Systems:
Cavity WireTest condition
Tost condition
Test: Desired r€sult
Test: Desired result
Intermittent Wipol System:
Cavity Wire
Possible cause if result is not obtained
Possible causs if result is not obtained
414Under all conditionsCheck for continuity to ground:
There should be continuity.
. Poor ground (G401, G402). An open in the wire
A9
Under all conditionsCheck for voltage to ground:
There should be battery voltage.
. Blown No. 43 (7.5 A) fuse in the
under-hood fuse/relay box. An open in the wire
A6
lgnition switch ON (ll)Check for voltage to ground:
There should be battery voltage.
. Blown No. 25 (7.5 A)fuse in the
underdash fuse/relay box. An open in the wire
B1BLU/BLK
lgnition switch ON (ll),
and windshield wiper
switch at OFF/lNT
Check for voltage to ground:
There should be battery voltage.
Elown No. 26 (20 A)fuse in the
under-dash fuse/relay box
Faulty windshield wiper switch
Faulty windshield wiper motor
An open in the wire
82BLUrur'HT
lgnition switch ON (ll)Check for voltage to ground:
There should be battery voltage.
Blown No.26 (20 A) fuse in the
under-dash fuse/relay box
Faulty windshield wiper motor
An open in the wire
B3YEVBLU
lgnition switch ON (ll),
and windshield wipe.
switch at INT
Check for voltage to ground:
There should be battery voltage.Blown No. 26 (20 A) tuse in theunder-dash fuselrefay box
Faulty windshield wiper switch
An open in the wire
B4WHT/BLK
lgnition switch ON (ll),
and windshield washer
switch ON
Check for voltage to ground:
There should be battery voltage.
Blown No. 26 (20 A) fuse in the
under-dash fuse/relay box
Faulty windshield washer switch
An open in the wire
(cont'd)
23-69
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