Wire harness HONDA CR-V 1998 RD1-RD3 / 1.G User Guide

System Description
System Connectors lEngine Compartmentl -'98 Model (cont'd)
MAIN WIRE
ENGINEWIREHARNESS
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System Description
System Gonnectors lEngine Compartment] -'99 - 00 Models
MAIN WIREHAENESS
UNDER.HOOOFUSE/RELAYBOX
ENGINEWIREHARNESS
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System Description
System Gonnectors [Engine Compartment] -'99 - 00 Models {cont'dl
MAIN WIREHARNESS
11-52
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System Description
System Connectors lDash and Floorl -'98 - 00 Models (cont'd]
c510DASHBOARD WIREHARNESS
MAIN WIEEHARNESS
'4: '99 - 00 models
1 1-56
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System Description
ENGINEWIREHARNESS
System Conneetors lDash and Floorl -'98 - 00 Models (cont'dl
DASHBOARDWIRE HARNESSMAIN WIB€HARNESS
c,47(ECM/PCM.A}
c121(ECM/PCM-8)
n
lno,
(PCM.D}
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ldle Gontrol System
Power Steering Pressure (PSP) Switch Signal
This signals the ECM/PCM when the power steering load is high.
'97 model:
*: Do not hold the steering wheel at tulllock for more than five seconds,
Wire side of female terminals
PSP SWTTCH 2P CONNECTOR 1C135)
PSP SW (GRN)
JUMPER T_7 1 \vnRE t--f r)
GND IBLK}
Wire 3id6 of female terminals
Inspection ot PSP switch signal.
Check for an open in the wire {PSPSYV line):1. Turn the ignition switch ON (ll).2. Measure voltage betweenPCN4 connector terminals C16and A9.
Check tor an open in lhe wire (PSPSW linel:1. Turn the ignition switch OFF.2. Disconnect the PSP switch 2Pconnecror,3. Turn the ignition switch ON (ll).4. At the harness side, connectthe PSP switch 2P connectorterminals No. 1 and No. 2with a jumper wire.5, Measute voltage betweenPCM connector terminals C16and A9.
ls there less than 1.0 V?
- Ropsir open in the wi.e be-twoon the PCM lcl6l and thePSP switch.- Ropdir open in BLK wire be-tween the PSP switch andG101.
ls there less than 1.0 V?Check the operation oI lhe PSPswitch:1. Stan the engine2. Turn the steering wheelto thefull lock position*.
3. Measure voltage between PCMconnector terminals C16 andA9.
ls there battery voltage?
PSP switch signal is OK.(To page 11-163)
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Fuel Supply System
Fuel Filter
Replacamont
. Do not smoke whilo working on tuol syslom,Keep open flame away from your work area.. While rsplscing ths fuolfihor. bo careful to ko€p a safedistanca betweon baftsry tarminals and any tools,
The fuel filter should be replaced whenever the fuel Dres-sure drops below the specified value* with the fuel pres-
sure regulator vacuum hose disconnected and pinchedl
after making sure that the fuel pump and the fuel pres-
sure regulator are OK.
i: '97 - 98 modelsi 260 - 310 kPa 12.7 - 3.2 kgllcm2,3g -
46 psil'99 - 00 mod6fs: 270 - 320 kP8 12.8 - 3.2 kgilcm2, 40 -
il7psi)
1, Place a shop towel under and around the fuel filter.
2. Relieve fuel pressure (see page l1-l7B).
3. Remove the engine wire harness bracket and power
steering feed hose clamp.
4. Remove the banjo bolt and the fuel feed pipe whilesupporting the fuel filter with another wrench. assnown.
Remove the fuelfilter clamp and fuel filter,
Install the new fuel filter in the reverse orde. ofremoval, and note these items:
. When assembling, use new washers as shown.. Clean the flared joint of high pressure nosesthoroughly before reconnecting them.
11-182
12 mmSEAUNGBOLT33 hl.m
l3.a kgt m,25 lbt frl
9.8 N.|n11.0 kgf'm,t.2 tbt.ftl
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Fuel Pump
Testing
lf you suspect a problem with the fuel pump, check that
the fuel pump actually runs; when it is oN (ll), you will
hear some noise if you hold your ear to the fuel fill port
with the fuel fill cap removed. The fuel pump should run
for two seconds when ignition switch is first turned ON (ll).
lf the fuel pump does not make noise, check it as follows:
1. Fold the left rear seat cushion forward, and remove
the base frame cover (see section 20).
2, Remove the access panel from the floor.
3. Make sure the ignition switch is OFF, then discon-
nect the fuel pumP 5P connector.
4. Connect the PGM-FI main relay 7P connector termr-
nal No. 4 and No, 5 with a jumper wire.
PGM.FI MAINRELAY 7P CONNECTOR (Cit:}2l
I'TtlJilt f -r'-r ll.l5l517l,frTt-,at\FUEL pUMp Lr- . tcl tyEL/cRNl
rYEL/cRNl IIJUMPER Wir€ side of
WIRE female terminals
5. Check that battery voltage is available between the
fuel pump 5P connector terminal No. 4 and body
ground when the ignition switch is turned ON (ll).
FUEL PUMP 5P CONNECTOR {C562}
12
3a5
lf battery voltage is available, check the fuel
pump ground. lf the ground is OK, replace the
fuel oumo.
lf there is no voltage, check the wire harness (see
page 11-188).
FUEL PUMP(YEL/GRNI
wire side offemale terminals
Raplac6mont
1. Fold the left rear seat cushion forward, and remove
the base frame cover (see section 20).
2. Remove the access panel from the floor.
3, Relieve the fuel pressure (see page 11-178).
4. Disconnect the fuel lines.
5. Disconnect the 5P connector from the fuel pump.
6. Remove the fuel pump mounting nuts.
7. Remove the fuel pump from the fuel tank.
Install the fuel pump in the reverse order of
removal.
8.
11-183
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Fuel Supply System
PGM-FI Main Relay (cont'dl
Troubleshooting
lc(}21PGM.FI MAIN RELAY 7P CONNECTOR
GND
trTr]--Flq
FI,Til'I A
Y
Wire side ot female terminals
- Engine will not start.- InsDection ol PGM-FI mainrelay and relay harness,
Check fo. an open in the wireIGND linol:1. Turn the ignition switch OFF.2. Disconnect the PGM Fl mainrelay 7P connector.3. Check for continuity betweenthe PGM'FI main relay 7P con-nector terminal No. 3 and bodyground.
Repair opcn in th€ wire betweenthe PGM-FI main relav and G101.
Check tor an open or short in thewiro (BAT line):Measure voltage between thePGM'FI main relay 7P connectorterminal No. 7 and body ground.- Repai. open or short in lhewir6 belween the PGM-FImain relay and the Fl E/M (15Al fu3e.- Replace th6 FIE/M (15 Altus6in th€ under-hood fuse/.6lay
ls there baftery voltage?
Check lor an open or short in thewire (lGl line):L Turn the ignition switch ON (ll).2. Measure the voltage betweenthe PGM-FI main relay 7P connectorterminal No. 5 and bodyground.- Repair open or shorl in thewire between the FGM-FI mainrelay and the No. 13 FUELPUMP 115 A) tuse.- Replaco the No. 13 RJEL PUMP115 A) luse in the und6.-d$hfuso/ relav box.Check for an open or short in thewire {STS line):1. Turn the ignition switch to theSTART (lll) position.NOTE:. M/T: Clutch pedal must bedepressed.. A/T: Transmission in E orElposition.2. Measure the voltage betweenthe PGM-Fl main retay 7Pconnector terminal No. 2 andbody ground.- Repair open or short in thewire betwe€n the PIGM-FI m.inrclay and th€ No. 31 STARTERSlGllAL 17.5 A) tuse.- Repl.ce the No. 31 STARTERSIGNAL 17.5 Al tuse in theunder-dash tuse/relay box.('97 model: To page 11-189)('98 00models:To page 1l 190)
1 1-188
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Transmission AssemblY
Removal
@FMak. sw. iack" and safety stands are placed propel-
ly, and hoist brackets are attached to collect position
on the engine,
. Apply parking brake and block rear wheels so vehicle
will not roll off stands and lall on you while working
under it.
CAUTION: Use fender covers to avoid damaging painted
surfaces.
1. Disconnect the negative {-) cable first, then the pos-
itive (+) cable from the batterY.
2. Remove the intake air duct and air cleaner houslng
(see section 5).
3. Remove the slave cylinder and clutch hose bracket'
NOTE:
. Do not operate the clutch pedal once lhe slave
cvlinder has been removed.
. Take care not to bend the clutch line.
4. Disconnect the
ground cable.
starter cables and transmission
TRANSMISSIONGROUND CABLE
Disconnect the back-up light switch connector and
wire harness clamP.
(cont'd)
13-7
WIRE HARNESS CLAMP
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