Drive HONDA CR-V 1999 RD1-RD3 / 1.G Workshop Manual

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
23-49
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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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Integrated Gontrol Unit
Circuit Diagram -'97 Model
UNDER.HOOD FUSEi RELAY 8OXBATTEFYI No.4' {'004) \0.d2'40A) |
cr*"
l__*l;;T
w_T ELK +!v_T
I H-uTr.r--i=r-
GFNi BLK
lo,,.h WINDSHIELD( il) WASHEB
Y
SWITCH
WHTiBLK
I
l-IVWHT]BLK WINDSHIELDI WASHERI MOTOB
WINDSHIELD WIPER/WASHEF 9WTTCH ,
OFF/INT INT
VV
tltltl
tl
BLUMHT
VWINDSHIELDWIPERMOTOR(As)
ag
3
YEL
RED/BLU
DRIVER'SSEATBELTswtTcHf CLOSED r Unbuckled )(OPEN :Buckled -.1
BEMINDEBLIGHT(r 4w)
BLK
G401
BL(I-tr-l
G552
23-64
tGNITtON SW lCrl
BLKryEL
KEY.IN/SEAT BELTand LIGHTS-ONBEMINDER CIRCUITNTERMITTENT WIPER RELAY CIRCUlT
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GRY
IGRN
I
rql)
Y4-orotI POSTT1ON SWTTCH (A/T)I (cLosED In posrlion Eor NII . CLUTCNI INTERLOCKI swrTcH (M,T)I /CLOSED :Clulch Dedal\
| \lullydeprsssed I
II8LK
{
Gl01 (A,T)
f;iillrvrr
-"'-},,,,,"
Y l1eff E
v**JT"
g
' BFAKE FLUIDLEVEL SWITCH'PARKING BRAKEswrTcH (usA)
A8A6 INTEGRATED CONTROL UNIT
KEY]N/SEAT BELT and LIGHTS.ONREMINDER CLRCUIT
COMBlNATIONLIGHT SWIlCH
\-7
IREO/GFN
KEYLESS/POWERDOOB LOCKCONTROL UNlT
V
GFN/nED+-]
LTGRN/R€D LT GRN/RED
tl
d[' 4P'\\s.i
EF's l*'n IFF^I'
13fft" l39P*:Door oper ) | fCLOSED. Doo'open ) | fCLO#D. Door ooe. ). Door dos€d,
I
\oPE . 000' closed,
|
\oPE Door ciosed,
ll-- --
,,,[:
ltrh::ffIxl,,'.l'"
l*,*,J IBLU/ BED I
AA
Y Y*,u,.,
I cvro | Bft_oi|l
sl:$P)l lHfi.#' Hrtrff"% ) l
(3!?i".
TI:l
G40tG402
6
DRIVER'SSEATBELTswrTcHrcLosED(OPEN
YEL
RED/BLU
SEAT EELTREM NDERLIGHT(1.4W)
\-
i
I
:
*,
/BLU RED/BLU
q
FEO/BLU
I
dF)
Y*lsE
13fr
l(3BtK
4
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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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lntegrated Control Unit
Input Test -'97 Model (cont'd)
At----------+A7
Key-in/Seat Belt Reminder, Lights-on Remindor System:
Cavity WireTest conditionTest: Desired rosultPossible cause if re3ult is nol obtainod
Bulb Check System (Brake System Light):
Cavity WireTest conditionT6st: DGsirgd rosultPossible cause if resuh is not obtainod
23-70
A8
Combination light
switch ON
Check for voltage to ground:
There should be battery voltage.
Blown No.30 (7.5 A) fuse in the
under-dash fuse/relay box
Faulty combination light switch
An open in the wire
B7R ED/BLU
lgnition switch ON {lll.
and driver's seat belt
switch unbuckled
Check for voltage to ground:
There should be 1 V or less.
Poor ground (G552)
Faulty seat belt switch
Blown seat belt reminder light
bulb
An open in the wirelgnition switch ON (ll),
and driver's seat belt
switch buckled
Check for voltage to groundl
There should be 4 V or more.
B9GRN
Driver's door openCheck ior voltage to ground:
There should be 1 V or less.
. Faulty driver's door switch. An open in the wire
Driver's door closedCheck for voltage to ground:
There should be 4 V or more.
810BLU/RED
lgnition key insened
into the ignition key
switch
Check for voltage to ground;
There should be 1 V or less.
Poor ground (G401, G,[02)
Faulty ignition key switch
An open in the wire
lgnition key removed
trom the ignition key
swrtch
Check for voltage to ground:
There should be 4 V or more.
A4
lgnition switch ON { ll),
brake fluid reservoir
full, and parking brake
tever oown
Connect to ground: Brake system
light should come on.
Blown No. 25 (7.5 A) iuse in the
under-dash fuse/relay box
Blown brake system light bulb
An open in the wire
A13
lgnition switch at
START (lll), and
A/T gear position
switch E or E
Check for voltage to ground:
There should be battery voltage.
Blown No.31 (7.5 A) fuse in the
under-dash fuse/relay box
Faulty starter cut relay
Faulty A/f gear position switch
Poor ground (G101)
An open in the wire
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Input Test -'98 - 00 Models
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.
L Remove the driver's dashboard lower cover and the knee bolster (see section 20).
2. Disconnect the 'l5P connector from the inteqrated 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.
UNDER-DASHFUSE/RELAY BOX
INTEGRATED CONTROL UNIT
15P CONNECTOR
A8<------A14
YEL/BLU LT GRN WHT/BLK
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Integrated Control Unit
A1 --------> A7
Input Test -'98 - 00 Models (cont'dl
YEL/BLULT GRNWHT/BLK
GRN/BLKLT GRN/REO
Wire side offemale terminals
A8------->A14WHT/BLK
Key-in/Se8t Beft Reminder, Lights-on Remindol System:
BLU/RED
Cavity WireTest conditionTest: Desired resultPossible caus€ it result is not obtained
Bulb Check System lBrake System Lightl:
Cavity WireTest conditionTest: Desired resultPossible caus€ if result is not obtained
A4
lgnition switch ON (ll),
brake fluid reservoir
full, and parking brake
lever down
Connect to ground: Brake system
light should come on.
Blown No. 25 (7.5 A) fuse in the
under-dash fuse/relay box
Blown brake system light bulb
An open in the wire
A13
lgnition switch at
START ( lll), and
A,/T gear position
switch E or E
Check for voltage to ground:
There should be battery voltage.
Blown No. 31 {7.5 A) fuse in the
under-dash fuse/relay box
Faulty sta rter cut relay
Faulty A,/T gear position switch (A,/T)
Faulty clutch interlock switch (M/T)
Poor ground {G101: AfI. G401 and
G402: M/T)
An open in the wire
23-74
A8
Combination light
switch ON
Check for voltage to ground:
There should be battery voltage.
Blown No. 30 (7.5 A) fuse in the
under-dash fuse/relay box
Faulty combination light switch
An open in the wire
RED/BLU
lgnition switch ON ( ll),
and driver's seat belt
switch unbuckled
Check for voltage to ground:
There should be 1 V or less.
Poor ground {G552)
Faulty seat belt switch
Blown seat belt reminder light
bu lb
An open in the wirelgnition switch ON (ll),
and driver's seat belt
switch buckled
Check for voltage to ground:
There should be 4 V or more.
814GRN
Driver's door openCheck for continuity to ground:
There should be continuity,
. Faulty driver's door switch. An open in the wire
Driver's door closedCheck for continuity to ground:
There should be no continuity.
B8BLU/RED
lgnition key inserted
into the ignition key
swrtch
Check for voltage to ground:
There should be 'l V or less.
Poor ground (G401, G402)
Faulty ignition key switch
An open in the wire
lgnition key removed
from the ignition key
switch
Check for voltage to ground:
There should be 4 V or more.
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Lighting System
Combination Light Switch Test
'1. Remove the driver's dashboard lower cover and the knee bolster (see section 20).
2. Remove the steering column covers (see section '17).
3. Disconnect the 4P and 7P connector from the switch.
4. Remove the screws, and slide the switch toward the driver,s door,
5. Inspect the connector and socket terminals to be sure they are all making good contact.
r : Canada
23-78
4P CONNECTOR
23I
56
Position
Terminal12356
Headlight switch
OFF
:m:o_----o
=DL0wo------oo-----o
HIGHo_----oo-_--_o_----o
Passing switchOFF
ONo_---o
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Daytime Running Lights Control Unit Input Test (Canadal
1.Remove the driver's dashboard lower cover and the
knee bolstet (see section 20).
Disconnect the connectors from the daytime run-
ning lights control unit.
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.
lf the terminals look OK, make the tollowing
inout tests at the connector'
- lf anv test indicates a problem, find and correct
the cause, then recheck the system.
- lf all the input tests prove OK, the control unrt
IPCONNECTOR
must be faulty; replace it.
T€st condition
DAYTIME RUNNING LIGHTS
CONTBOL UNIT
Tost: Desired result
8P CONNECTOR
YEL/BLK
GRN/RED
Possible cause ii r$uh is not obtained
BLK/WHT
Cavity
RED/GRN
B1BLKUnder all conditionsCheck for continuity to ground:
There should be continuity.
. Poor ground (G401, G402)
. An open in the wire
A2BLK,4iVHT
Under all conditionsCheck tor voltage to ground:
There should be battery voltage.
Blown No. 20 (7.5 A) luse in the
under-dash fuse/relay box
An open in the wire
82YEUBLK
lgnition switch oN (ll)Check for voltage to ground:
There should be battery voltage.
Blown No. 18 (7.5 A) fuse in the
under-dash tuse/relay box
Faulty ignition switch
An open in the wire
A4RED
Combination light
switch in " =D " Posi-
uon
Check for voltage to ground:
There should be battery voltage.
Blown No.,tg (30 A) fuse in the
under-hood fuse/relay box
Faulty combination light switch
An open in the wire
A1WHT/RED
Combination light
switch OFF; connect a
jumper wire between
the 82 and 41 termi-
nals, then turn the igni-
tion switch ON (ll)
Headlights (high beam) should
come on, (and high beam
indicator should come on).
Poor ground (G201. G202, G401,
G402)
Blown headlight bulbs
Faulty daytime running lights
resrslor
An open in the wire
R'IGRN/RED
lgnition switch ON (ll),
brake fluid reservoir
full. and parking brake
lever down
Connect to ground: The brake
system light should come on.
Blown No. 25 (7.5 A) fuse in the
under-dash fuse/relaY box
Blown brake system light
An open in the wire
B68EDlGRNParking brake lever upCheck for continuity to ground:
There should be continuity
. Faulty parking brake switch
. An open in the wire
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