2000 HONDA CR-V 4-13

Electrical Troubleshooting {'gB - 00 Models}
Troubleshooting Flowchart - Shift Control System (cont,d)
From page 14 121
Replace Shilt Cont.ol SolenoidValve A$ambly and Recheck:'1. Replace the shift controlsolenoid valve A/B assembly(see page 14-136) and the lin,ear solenoid assembly (seepage 14138).2. Turn the ignition switch OFFand reset the PCM memory byremoving the BACK UP (7.5 A)tuse in the !nder-hood luse/relay box for more than 10seconos.3. Drive the vehicle at over '12
mph (20 km,/ti) in lst,2nd,3rd,and 4th gear tor more than 30seconds in E position.4. Recheck for code P0730 (41).
Does the OBD ll scan toolindicate code P0730 or doesthe E orE indicator lightindicate code 41?
Tho system is OK .l this tim€.
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The E or E indicator light is on
constantly (not blinkingl when-
ev€r lhe ignition switch is ON
0.
Me.3rtre D4IND o. D IND Vottage:
1. Turn the ignition switch OFF.
2. Disconnect the A (32P) con-
nector from the PCM.
3. Turn the ignition switch ON (ll)
4. Measure the voltage between
the A14 terminal and bodyground.
Repair short to power in the wire
b€iween th€ A14 terminal and
the gauge a$.mbly.
Measuro ATP D4 voltage:1. Turn the ignition switch OFF2. Connect the A (32P) connec-
tor to the PCM.
3. Turn the ignition switch ON (ll)
4. Shi{t to any position other
than E or E.5. Measure the voltage betweenthe D9 terminal and bodyground.
T6st the A/T g.ar Po3ition indi-
cator at the gauge e$embly con_
nectorc (se€ P.go 1,1-139 lor '98
model .nd 14-140 for '99 - 00
modelsl, f the A/f gear Poshionindicator is OK, replace the FCM.
ls there approx.5 V?
Test the A/T gear position switch(see page 14-139i.
Check for r 3hofi to ground in thewire betweon tho IXI teYminal andA/T gear position switch. lf wire is
OK subBtihrte a known-good PCM
and recheck.
Troubleshooting Flowchart - E or E Indicator Light On Gonstantly
PCM CONNECTORS
B (25P)
11 tr. //at tonl /1! /1/ /llt /
t',lxr uu?l Lrfr4
{GRN/BLKI
D lr6Pl
F't!4[r
Wire side of female terminals
c t3lPl_=---r-:=-t rl3l/ 5/, ?eV t r?V t
t/l,4lzulErt!t!!j!t!u3t ll]]lll1lglt]|b AE A.W6l ld$!'lLM.l1t I r.i
ATP D' (YEL) II
O)
I
A {32P)
D4 IND or D IND
c (3'tP)
A l32Pl
14-125,
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Troubleshooting Flowchart - Interlock system - Key Interlock system
IGNITION SWITCH 6P CONNECTOR
KEY LOCK SOL
IWHT/BLU)
ACC PUSH SW (WHT/YEL}
Wire side ot female terminals
KEY LOCK SOL
IWHT/BLUI
+B KEY LOCK(WHT/GRN)
(cont'd)
lgnition ksy cannot be moved
from ACC (l) pGition to LOCK (01
position while Pushing it with
the shift lever in E PGition.
Check Key lntorlock Solenoid
Operation:1. Disconnect the ignition switch
connector (6P).
2. Connect the No. 4 terminal of
the ignition switch 6P connec-tor to the battery Posative ter_minal, and connect the No. 3
terminal to the battery nega
tive terminal.3. Check the key interlock sole-no id operation. A clicking
sound should be heard.
F.ulty key interlock solenoid.
Replace tho ignition key cylinder/
steering lock asembly.
Does the key interlocksolenoid operate ProPerlY?
Ch€ck Key |motlock Switch OPer'etion:1. Connect the No. 5 terminal of
th€ ignition switch connectorto the battery Positive termi-nal, and connectthe No.3 teF
minal to the baftery negativetermrnal,2. TLrrn the ignition switch toACC (l), then PUsh it.3. Check the key interlock sole-noid operation. A clickingsound should be heard whilepushing the ignition kev.
Faulty key interlock 3witch.
Roplaco the ignidon key cylinder/
steoring lock tssamblY.
Does the key interlocksolenoid operate Properly?
To page 14-130
14-129
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Electrical Troubleshooting ('98 - 00 Models)
Troubleshooting Flowchart - Interlock System - Key Interlock System (cont,dl
INTERLOCK CONTROL UNIT CONNECTOR {8PI
KEY LOCK SOL (WHT/BI-U}
ACC PUSH SW {WHT)
Wire side of female terminals
ATP P IBLK/BLUI
From page 14'129
Shift lever must be in E.
Check Key Intorlock Solonoid tola Short Circuit:1. Disconnect the interlock controlunit connector,2. Check for continuity betweenthe No. l terminal and bodyground and between the No.5terminal and body ground individually.
Repair shon in thc wire betweonthe No. 1 or No. 5 terminal andth€ ignhion switch 6P connector.
ls there continuity?
Check Park Pin Switch Opera-tion:Check for continuity between theNo. I terminal and body ground.
Check for short in the wir6between the No. 8 terminal ofthe int€rlock control unit and thopark pin switch. ll wire is OK,ch6ck the park pin switch.
ls there continujty?
Moasure ATP P Voftegel1. Turn the ignition switch ON (lli.2. Measure the voltage betweenthe No. 6 terminal and bodyground.
Repair open in the wiro betweenthe No. 6 termin.l and the A/Tgear position 3witch.
Check for looseterminal fit in th€interlock control unit connoctors.lf necosssry, substitute t known-good interlock control unit andrecheck.
14-130
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Electrical Troubleshooting ('99 - 00 Modelsl
The O/D OFF indicator light doos
not come on when the ignition
switch i3 tiBt tulned ON {lll. {lt
should come on lor about two
seconds and then go outl
Check the O/D OFF Indicatol
Light:1. Turn the ignition switch ON (ll).
2. Shift to E position, and Pressthe Over-Drive (O/D) switch.
Chock lor looae t.rmin.l tit in tho
PCM connoctor3. lf nocesstrY,
substitute a known'good PCM
and r.chock.
Does the O/D OFF indicator
light come on?
Ch€ck O/O IND lor an OPen Cir-
cuit:1. Turn the ignition switch OFF
2. Disconnect the B (25P) con'
nector Irom the PCM.
3. Disconnect the 14P connector
from the gauge assemblY.
4. Check {or continuity between
the 819 terminal and the No.
6 terminal of the gauge
assembly 14P connector.
Replir open in the wiro botween
the 819 terminal and gauge
.ssemblY | 4P connector.ls there continuitY?
Check for a fauhv O/o OFF indi'
cator light bulb or . laulty gluge
a3sembly printed circuit bo.rd.
Troubleshooting Flowchart - o/D oFF Indicator Light Does Not Gome On
A (32Pt
PCM CONNECTORS
B t25Pl c (31
Wire side oI lemale terminals
a
c (3rPt
GAUGE ASSEMBLYCONNECTOR I14P)O,/D IND ILT BLU}
14-131
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Electrical Troubleshooting ('gg - 00 Modelsl
Troubleshooting Flowchart - O/D OFF Indicator Light On Constantly
The O/D OFF indicator light is onconstanllv whenever the ignitionswitch is ON {ll),
Check the O/D OFF IndicatorLighti'1. Turn the ignition switch OFF.2. Disconnect the B (25P) con-nector from the PCM.3. Turn the ignition switch oN flt).
Does the O/D OFF indicatorlight come on?
Fepair short to ground in lhewire between the B'19 terminaland the gauge aasombly 14pGOnnectot,
14-132
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Troubleshooting Flowchart - O/D OFF Indicator Light Does Not Come On
Even Though O/D Switch ls Pressed
PARK PIN/O/D SWITCH CONNECTOR
PCM CONNECTORS
Wire side of female termanals
Terminalside of male terminals
O/D SW (PNKI
PARK PIN/o/D swtTcHCONNECTOR
(cont'd)
The O/D OFF indicator light doesnot come on ev€n though theOver-Driv6 lO/Dl 3witch ispre$ed in E position. lThe o/oOFF indicatol light come onwh6n the ignition switch is fir3tturned on tor two seconds, then
9o out.l
Check the Over-Drivs {O/D) Switchal lhe Switch Connector:1. Turn the ignition switch OFF.2. Disconnect the park pin/O/D
swrtch connector.3. Check for continuity betweenthe No. 1 and No.2 terminalsof the switch connector whalepress ing the switch, andwhen released at.
Check lor loose torminallit in theO/O switch connestor. lf termi-na13 are OK, replace the O/Dswitch and pa]k pin switch as ase.t lsee p.go l+1511.
ls there continuity whilepressing the switch, and no
continuity when released it?
Check O/D Switch fol an OpsnCircuit:1. Disconnect the D (16P) connector from the PCM.2. Check for continuity betweenthe D8 terminal and the No. 1terminal o{ the switch connec'tor,
Ropair open in the wire batweanthe D8 te.minal and the park
pin/O/D Bwhch connocto..
A {32P1B l25Plc (31P)
To page 14-134
14-133
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Electrical Troubleshooting ('gg - 00 Modelsl
Troubleshooting Flowchart - o/D oFF lndicator Light Does Not come on
Even Though O/D Switch ls pressed (contd)
PCM CONNECTORS
Wire side of female terminals
O/D SW {PNKI
PAFK PIN/O/D SWITCH CONNECTOR
Wire side ot female terminals
From page 14-133
Check O/D Switch Ior a Sho.tCircuit:Check for continuity between theD8 terminal and body ground.
Repair short to ground in thewire betweon the D8 terminaland the park pin/O/D.witchconnectoa,
ls there continuity?
Ch€ck O/D Switch G.ound Cir-cuit:Check lor continuity between theNo. 2 terminal of the switch con-nector and body ground.
Repair opon in the wire b€tweenth€ No. 2 terminal of the parkpinlO/D 3witch connector sndground 1G401. c402), or rep.irpoor ground (G401, 4021.
14-134
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