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

Removal
1. Remove the center air vent (see section 20).
2, Disconnect the 4P connector.
3. Remove the two screws.
CENTER AIRVENT
CLOCK
IIt
-
23-99
Terminals
Connects to
IWHT/BLUConstant power (time
memory)
YELlG1 (main clock power supply)
RED/BLKLights-on signal
4BLKGround {G401, G402}
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Stereo Sound System
Audio Unit Removal
Make sure you have the anti-theft code for the
radio, then write down the frequencies for the
radio's preset buttons (with anti-theft feature).
Remove the center panel (see section 201,
Remove the four mounting bolts, and pull the audio
unit out.
Disconnect the 'l6P connector and sub antenna
lead, then remove the audio unit.
Install in the reverse order of removal.
After installing the audio unit, enter the anti-theft
code for the radio. then enter the customer's radio
station presets (with anti-theft feature).
1.
AUDIO UNIT
CENTEB PANEL
23-102
Audio Unit Terminals
CavrtyWireConnoct3 to
Terminal No.6, 11, and 13: Not used(Terminal No. 1,3, 4,'11,12, 13, and '14 Not us6d)
{ ): '99 - 00 models
1{7)RED/GRNRight front door speaker @
2 {8}BLULeft front door speaker @
3 {9)RED/BLKLights-on signal
4 (10)WHT/BLUConstant power (tuning
memory)
5 (2)YEUREDACC (main sterso power
supplyl
7 (6)BLU/YELLeft rear soeaker @
8 (s)RE D/VELRight rear speaker @
9 (17)BRN/BLKRiqht f.ont door speaker O
10 (18)GRY/BLKLeft front door soeaker O
12 (19)REDDash lights brightness con-
troller
14 (20)BLKGround (G501)
15 (16)GRYMHTLeft rear speaker O
16 (15)BRN^ll/HTRight resr speaker O
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Speaker Replacement
1. Remove the speaker cover.
2. Remove the three screws from the speaker.
3. Disconnect the 2P connector, and remove the door
speaker.
Front speaker:
2P CONNECTOR
Rear speaker:
/a--=-
ll-
FRONT SPEAKER
SPEAKERCOVER
4-
23-103
Mast Antenna Replacement
NOTE: To remove the antenna lead, it is necessary to
remove the dashboard (see section 20).
1. Disconnect the antenna lead from the audio unit.
2. Remove the two mounting screws, then remove the
mast antenna.
MOUNTING SCREWS
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Horn Test
1. Remove the front bumper (see section 20).
2. Disconnect the 2P connector from the horn
3, Remove the horn.
2P CONNECTOR
Test the horn by connecting battery power to one
terminal and grounding the other. The horn should
sound.
4.
HORN
23-105
5. lf the horn fails to sound, replace it
Circuit Diagram
}-BLU/FED
I
BLUi FEO BLU/RED
II
g)iirrN I
tlBLK BLK
ll
IBLK
I
I
I
G201
fl"'
LOWHORN
KEYLESSiPOWEFDOOR LOCKCONTROLUNIT
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Horns
Switch Test
Disconnect the battery negative cable, then disconnect
the positive cable, and wait at ieastthree minutes.
Disconnect the driver's airbag and front passenger's
airbag connectors (see section 24).
Remove the drive.'s dashboard lower cover and the
knee bolster (see section 20).
Disconnect the cable reel sub-harness 3P or 6P con-
nector from the main wire harness.
1.
MAIN WIREHARNESS3P o. 6P
CABI.I REELSUB.HARNESS3P or 6PCONNECTORCONNECTOR
37 modol ,98 - 0O modots
Terminal side ofmale terminals
Check for continuity between the No. 2 or No. 3 ter-
minal of the cable reel sub-harness and bodyground with the horn switch pressed.
'97 model:'98 - (X) modols:
Terminalside of
. lf there is continuity. the horn switch is OK.. lf there is no continuity, go to step 6.
23-106
Terminal side of
6.Remove the driver's airbag (see section 241, then
disconnect the horn connector from the steerinq
wneet.
Check for continuity between the No. 2 or No. 3 ter-
minal of the cable reel sub-harness 3P or 6P con-
nector and horn Dositive terminal.
lf there is no continuity, replace the cable reel(see section 24).
lf there is continuity. repair or replace the horn
switch.
lf sll tests prove OK, reinstall the driver's airbag(see section 24), and reconnect the cable reel sub-
harness connector.
Reconnect the driver's and front passenger's airbag
connectors, and reinstall the access panel on the
steering wheel.
Reconnect the battery positive cable, then the negative
cable.
After installing the airbags, confirm proper system
operatron:
. Turn the ignition switch ON (ll); the SRS indica-
tor light should come on for about six seconds
and then go off.
. Make sure both horn buttons work.
7.
11.
8.
9.
10.
HORN CONNECTOR
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Power Mirrors
Function Test
1.Pry the switch out of the dashboard. Be careful notto damage the mirror switch or the dashboard driv-er's lower cover when prying the switch out.Disconnect the 10P connector from the switch.Choose the appropriate test dased on the symptom:. Both mirrors don't work, go to step 4.. Left mirror doesn't work, go to step 6.. Right mirror doesn't work, go to step 7.
Both inoperative:
4. Check for voltage between the No. 2 (BLVYEL) ter-minal and body ground with the ignition switch ON
fl r).
There should be baftery voltage,. lf there is no voltage, check for:- blown No. 17 (7.5 A) fuse in the under-dashfuse/relay box.- an open in the BLK,/YEL wire.. lf there is battery voltage, go to step 2.5. Check for continuity between the No. 4 {BLK) termi-nal and body ground.
There should be continuity.
lf there is no continuity, check for;. an open in the BLK wire.. poor ground (c551).
,
-.t-..------'-
23-108
Left mirror inoperative:
6. Connect the No. 2 {BLKI/EL) terminal of the ,l0p
connector to the No. 3 (YEUREDI terminal and theNo.5 (or No.6) terminal to body ground withjumper wires. The left mirror should tilt down (or
swing left) when the ignition switch is turned ON t).
lf the mirror doei not tilt down (or does not swingleft), remove the left door panel, and check for anopen in the BLUMHT (or BLU/BLK) wire betweenthe left power mirror and the switch. lf the wire isOK, check the left power mirror actuator,
lf the mirror neither tilts down nor swings left,repair the YEURED wire.
lf the mirror operates properly, check the mirrorswitch.
Right mirror inoperaiiva:
7. Connect the No. 2 {BLVYEL) terminat of the 1Op con-nector to the No. 3 (YEURED) terminal and the No. 9(or No. 8) terminal to body ground with jumper wires.The right mirror should tilt down (or swing left) whenthe ignition switch is turned ON l).
. lf the mirror does not tilt down (or does notswing left), remove the right door panel, andcheck for an open in the GRN,4TVHT (or yEUBLK)
wire between the right power mirror and theswitch. lf the wire is OK, check the right power
mtrror actuator.
. lf the mirror neither tilts down nor swings left.repair the YEURED wire.. lf the mirror operates properly, check the mirrorswitch.
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J-
Switch Test
1. Remove the switch as described in Function Test
{see page 23-108).
2. Check Jor continuity between the terminals in each
switch position according to the table.
POWER MIRRORswtTcH
Teminal
t*t* \
2345b8I
L
UPoooo
DOWNoooo
LEFTo.ooo
RIGHToooo
R
UPoooo
DOWNoooo
oooo
RIGHToooo
23-109
Actuator Test
1. Prv out the mirror mount cover (see section 20).
2. Disconnect the 8P connector from the power mirror.
Check actuator operation by connecting power and
ground according to the table.
MIRROR MOUtrlTCOVER
Terminal
;;,i". -\18
TILT UP@
TILT DOWN@
SWING LEFTo@
SWING RIGHT@o
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Wipers/Washers
Rear Window Wiper Gontrol Unit lnput Test -'97 Model
Remove the driver's dashboard lower cover and theknee bolster {see section 20).
Disconnect the 8P connector from the control unit.
Inspect the connector and socket terminals to be surethey are all making good contact.
a lf the terminals are bent, loose, or corroded, repair
them as necessary. and recheck the system.. lf the terminals look OK, make the following input
tests at the connector.- lf any test indicates a problem, find and correct
the cause, then recheck the system.- lf all the input tests are OK, replace the control
UNII.
1.
LT GRN/BLK
T GRN/RED LT
12
16
GRN/BLK
8P CONNECTOF
CavityTest condhion Test Desir€d r93uhPossible cause il rasuh is not obtained
4BLKUnder all conditionsCheck for continuity to ground:
There should be continuity.
. Poor ground (G401, c402). An open in the wire
GRN
lgnition switch ON (lllCheck for voltage to ground;
There should be battery voltage.
Blown No. 3 (10 A) fuse in the
under-dash fuse/relay box
An open in the wire
'lLT GRN/
RED
lgnition switch ON ( ll),
and rear window
wiper/washer switch
ON
Check for voltage to ground:
There should be battery voltage.
Blown No. 3 (10 A) fuse in the
under-dash fuse/relay box
Faulty rear window wiper/washer
switch
An open in the wire
LT GRN/
BLK
lgnition switch ON (lllCheck for voltage to ground;
There should be battery voltage.
Blown No. 3 {10 A) fuse in the
under-dash fuse/relay box
Faulty rear window wiper motor
An open in the wire
LT GRN
lgnition switch ON (ll)Check for voltage to ground:
There should be battery voltage.
Blown No.3 {10 A)fuse in the
under-dash fuse/relay box
Faulty rgar window wiper motorAn open in the wire
5GRN/BLK
lgnition switch ON lll),
and rear window
wiper/washer switch at
washer position
Check for voltage to ground:
There should be battery voltage.
Blown No.3 (10 A) fuse in the
under-dash fuse/relay box
Faulty rear window wiper/washer
switch
An open in the wire
23-118
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Wiper/Washer Switch Test
Windshield/ReEr Window Wiper/Washer Switch:
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 8P and 6P connectors from the
switch, remove the two screws, and pull out the
switch.
J-
lind3hi.ld:
tilt-rltl
IEZIA
Raar Window:
11 2 3
I t-7 al
ll -
Check for continuity betlveen the termlnals in each
switch position according to the tables.
Windshield Wiper/Washer Switch:
Terminal
P*t-
---__\432175
OFFoo
INToooo
LOoo
HIoo
Mist swhch "0N"oo
Washer switch "0N"oo
Rear Window Wipsr/Washer Switch
Teminal
ti'"
---\12346
Washer switch '0N'
(wiper switch oFFlG-oG-o
OFFG-o
ONGo
Washer switch "ON'
(Wiper switch "0N"1G-oG-o
-rmxft
23-119
1.
Windshield Wiper Motor Test
Open the hood, remove the cap nuts, and caretully
remove the wiper arms so that they do not touch
the hood.
Remove the cowl cover (see section 201.
Disconnect the 5P connector trom the windshield
wiper motor.
Test the motor by connecting battery power and
ground according to the table.
lf the motor does not tun or fails to run smoothly,
replace it.
Connect an analog voltmeter between the No. 5 (+)
and No. 3 (-) terminals, and run the motor at low or
high speed.
The voltmeter should alternately indicate 0 V 8nd
4 V or less.
Terminal
;fi;"
-l4
LOW SPEED@
HIGH SPEED@
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Wipers/Washers
1.
Rear Window Wiper Motor Test
Remove the tailgate trim panel (see section 20),
Disconnect the 4P connector from the wiper motor
assembly.
4P CONNECTOR
WIPEBLOWER COVEnPush tabto release,
Test the motor by connecting battery power to theNo. I terminal, and ground to the No. 3 terminal.
lf the motor does not run or fails to run smoothly,replace it.
Reconnect the 4P connector to the wiper motor.
Connect an analog voltmeter between the No. 4 (+)
and No. 2 (-) terminals.
Run the motor by turning the wiper/washer switchoN.
The voltmeter should alternately indicate 0 V and11 V or less.
4.
5.
23-120
1.
Washer Motor Test
Remove the front bumper (see section 20).
Disconnect the 2P connectors from the washermolors,
REAR WINDOWWASHER MOTOR
Test the washer motor by connecting battery power
and ground according to the table.
lf the motor fails to run smoothly, replace it.lf the motor runs smoothly, but little or no washerfluid is pumped, check for a disconnected orblocked washer hose, or a clogged pump outlet inthe motor.
a
a
L_Iq'.r91
Battery
,l
Disconnected
Connected@
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