Shift HONDA CIVIC 1999 6.G Workshop Manual

)
CavityWireTest conditionTest: Desired resultPossible cause if result is not obtained
BRNA/VHTUnder all conditionsCheck for resistance to ground:
There should be 80 - 120 O.
Fau lty actuator solenoid
Poor ground (G202)
An open in the wire
1BRNUnder all conditionsCheck for resistance to ground:
There should be 40 - 60 0.
11BRN/BLKUnder all conditionsCheck for resistance to ground:
There should be 70 - 110 0.
2GRY
lgn jtion switch ON (ll),
main switch ON and
brake pedal pushed,
then released
Check for voltage to ground:
There should be 0 V with the Pedal
pushed and battery voltage with
the pedal released.
'Faulty brake switch
. An open In the wlre
3BLKU nderall conditionsCheck for continuitY to groundl
There should be continuity
' Poor ground (G401, G402)
. An open in the wire
5GRNA,A/HT
Brake pedal pushed,
then released
Check for voltage to groundl
There should be batterY voltage
with the Pedal Pushed. and 0 V
with the pedal released
. Blown No. 52 (15 A) fuse in the
under-hood fuse/relaY box
. Faulty brake switch. An open in the wire
LT GRN/
RED
Set button pushedCheck for voltage to ground:
There should be batterY voltage.
Blown No. 52 (15 A) fuse in the
under-hood fuse/relaY box
Faulty horn relay
Faulty sevresume switch
Faulty cable reel
An open in the wire7LT GRN/
BLK
Resume button Pushed
10RED/BLU
lgnition switch ON (ll)Attach to ground:
Cruise indicator light in the gauge
assembly should come on.
Blown bulb
Blown No. 25 (7.5 A) fuse in the
under dash fuse/relay box
Faulty dimming circuit in the
gauge assemDly
An open in the wire
BLU,A/VHT
lgnition switch ON (ll)
and main swilch ON;
raise the front of the
car, and rotate one
wheel slowly with the
other wheel blocked.
Check for voltage between the
BLUMHT @ and BLK O terminals:
There should be 0- 5 V or more
-0- 5 V or more repeatedlY
. Faulty vehicle speed sensor {VSS)
. An open in the wire
LT GRN
lgnition switch ON (ll)
and main switch ON
Check for voltage to ground:
There should be batterY voltage.
Blown No. 14 (7.5 A)fuse in the
under-dash luse/relaY box
Faulty main switch
An open in the wire
14PNK
A,T: Shift lever in E,
ojorE
M/T: Clutch pedal
released
Check for continuity to ground:
There should be continuity.
NOTE: There should be no conti-
nuity when the clutch Pedal is
depressed or when the shift lever
is in other positions.
Faulty A/f gear position switch
Faulty or misadjusted clutch
switch (M/T)
Poor ground (G401, G402)
An open in the wire
BLU/GRN
Under all conditionsCheck for continuity between No. I
terminal and No. 5 terminal of the
PCM connector A.
There should be continuity
. An open in the wire
*: '99 - 00 models with A,/Tl-,
23-243

Power Distribution
- From Fuses to Relays and Components (cont'd)
@
FUSE 24{PAr/ FELAY}{S/R RELAY)?
_____
s7
FUsE 25 IMETEF I-------r-----l rII\IA6JI r*r tttrecnlreo \-
| | lcoNrRoLUNlr \
I i iPaseTo \
I L__Jlj:p,l2uo II vtt|| bl
tf
lt.---l--- "---t I---r--'g- -------Jcs01 '16YC419
PHata'a ' a PHolo 6"vtEw 55 ' yEL a vtEw 49
:t
i;l-l-l. i
'ttlll
:rttl' L--J !-,J. SHIFT INTERLOCK .
: LocK coNTRoL ,
; SOLENOID UNIT' Page 138 Page 138 I' or 138-1 or 138-1I DHOTO 7- D4O|O 69I vtFW26
'AT ---------
.-- A/T --.
"..ij#j--
",li,,lii"lii-lii^,li".l-l
i------------::r::-:-::'::---::r:-:-:--T--------1
tl
tl
alt------- --------J
.I POWER
I wrNDow
1 RELAYj Page 120
uorlI
I
c501 17C420 11
r::1
I uorr I
ll
MOONROOFOPEN RELAYPage 122ot 122 1
r=?1
I uorr I
ll
MOONROOFCLOSE RELAYPage 122ot 122-1
vtEw 13
(Not (NotUsed) Used)
ABSCruiseControlShift-upInorcalor 'r _
t
GAUGE ASSEMBLYPages 80, 80-1, 80'2,80-3, 81, 89, and 89-1
10-6

PGM-FI (All '9G'98 Models except Dl685; '99r0O D16y5 with M/T)
TRANSMISSIONCONTROLMODULE (TCM)
llEv/ 69
ECM ECMcontrol controlReference data datavollage inDutNREF) OMA}:q{.J
(VREF) OMA) OMB)Reference ECM ECMcontroldatajnput
EGRcontrol shift' I solenoid
i
-l
"""'"x :i1",'
sofenoid lock Pa(klvave Circult neutr; I vave circuit neutral| | control control inPut, ! (EsOLr {sru, (A}FNP):L------
voltag€ controldataoutput
I
{
ta
i;;;;';;
."
*
'i\,
' circuit neutral Reverse D4 D3 2 indtcator, ;' control input input input input input control | -,| (sLU) rAlPNPr TATPFI {ATpO4i dlPD3) tAfPzr rDa rNDl | /
[J=:ITTIT'{t
' Interlock See Automatrc: Svstem Transmission Controls I
i i controt
i
"'J;:;;,.,"^,
!
l1l
"lL
:1,.
i
".f:;;,.,"^, 1.,."n,
: I lt ti.."stEBkTJBi ""il*l"*
: | /" I SOLENOTD VALVE
i \J PHaro 12a I
i
t'i!",,,
Bi"ifit**1
';
i l ;;;a ',, pase 14 !'#$tl ii{"Ff*,
i
*-1.
---f !.gg1mr..
' 4 cror| - PHAfO 123
23-6

A/T Controls (All '96-'98 Models except CW and GX)
r.(
r5A see power I
--li$"i':,--iL-.At----- __*____..,,53-j"i__8 Y 93^s_1- 8Y C352'"'".u
I iii'i"' ""'o"* | i#?1o.'
ll see power ll wrr cnn See Power
la--- oisirioution, ! -t 6iri,iortion,
[--*
t"*tr*t1,'.':,:;i. wHr GFN lt page 10-13.
,i(with crurse 4) Al"'rl(-1 BRAKE swrrcH
| lClosed.with brake
Ir-I Il,?,|fll,"P'"""oL*--J
c18lr 82
"ar-"t I
I
See VehicleSpeed Sensor(vss)
ct31PHO|O 35vtEw 59
r< See ABs'
UNDER"HOODFUSE/RELAYBOXI
I
I
BFN
9
BFN
o
""il
SERVICE CHECKCONNECTOR
See GroundDistribution,page 14-5.
I
YEL
c124
L__lH:""".: G402
SHIFTCONTROLSOLENOIDVALVES
LOCK-UPCONTROLSOLENOIDVALVES
,. L ---- - - --.#ku" :::::'o f
---------tty"c;11,, l;-,f l;?t?:if,-:;tr *";.!, *"
c10 ,| Ds^'
I Lvou, (SKSV,
! Battery input Brake lwitch I
service nPUt ehin t;;;;i- Vehrcte Linear sotenoid Shift controt sol€noid Lock-up conkol iJ'[
'\
connector speed input valve conhol solenoid vatve controt tliiJ"it \uo trut tconrrol t: (scs) (vss) {Ls}) rLs ) {sHA' {SHB, (LCA) (LCB) {S-U) .--:-'--J
ct28
39
GFN/ALK
(

aI
I coNrRoL
EcM EcM lllg?.Y.ERelernce control data control I H;,."voftase output ff.'nour a;i:;Y"*- lug'L - - - - JS- - - - - J't3'- - - iA25Y CgY C30Y
lL
I 1=,
-"'"'"1 ""1 "-l
rRANsM,ss,oN
,r, ,[ ", I ". I
"oou".-o'"[3fl!
NnEF) O[,!A) OMB)Beference ECM control ECM control D..r.i.^vollage data input data output ;;ii; vI
t
swrtch
CVT transmrssion conlrol solenoids signal DTC CVT grounds
j input outputlPcrr /pcl).t HLC LS I iHLC LS+l {SC LS-) tSC LS-) (SH Ls-i ISH LS-l ISOL INH' THBRK SWt {O'AG Hr {LGli {LGl) lPclr tpclj :
{*n*
:".,1 :"::.1 i.lnu+
',sk,-[lr*:[l*':t'
*?:?' """",.0-fr;rt.o,1^,, *'ig"#"t I""-t cw i
-"' iiio lr.'t l
lsel$tfis'! I !
izf-"{}Y
f,====i iiu:'" !
I ii,l;?:' i
lt r---L
4 9::1",- (cont'd)
39-s
PH.PL START SHIFTCONTFOL CLUTCH COITTROLLINEAR CONTROL LINEARSOLENOID LINEAR SOLENOIDSOL:NOID

A/T Controls (All GX and All '99-'00 Models except CVI)
a
i-l-;;;
-rffi;----t
H*B'""i
! l r*-* i iflsln- :eepower ii|iii '
L_l____ _-i"utuiF#'i8 Y 93-s_1 SY C3s2 :""'".u I i,i?lol *"'o"n I iffl,1of
ll see eower ll wxrcnl - see power :
@
c131
vlEw 59
See GroundDistribulion,page 14-5. 1
["*
t*,t*;,,
;ffi i-
iilnirir,
Distribution,page 10-5.
,D5
, ry8 SOr)I Power source
BLI(YEL
il
10
WHT/BLU
821
(VBU)
Banery input
Servicecheck Vehicls Linear sol€noidconneclor speednput
' for solenoid valve ; \
Lock-up controlsolenoid valve (valve control circuitShift lock \
c'124
a
inpulinput
{8KSW)Brake switchInput
Shilt control solenoidvalve control
:::l
",:::[""::
. | .ir:Til**'
''lizll:l,,' i*'";l'-.----.'
O rr<( !!e"A65,
""il
SERVICE CHECKCONNECTOR
c12A
LTGRN/
I
SH IFTCONTROLSOLENOIDVALVES
LOCK.UPCONTROLSOLENOIDVALVESL__l+: G402a
il*-
except GX
See Powerr?F.| BRAKE SWTTCH
| | Closed with brake
| 1-I | !;€ja oeo'"""o
39-8

lnterlock System
- Allexcept'96-'98 CVT
page 10-12.
FUSE 33{INTEBLCICKuNrI)
WHIICRN
OASH I HOOD
H:" - IlEiE" i ) iifl* 8i?[',ffii i[".tfi
;GE-st----l glD^:R-
page 10-13. I BoxL.J------ --J PHotoi
*1 = 96 D16Y8 engine: Allexceptuoupes'97 D16Y7 engine: All exceptCalifornia Coupe and CaliforniaSedan LX'97 D16Y8 engine: All exceptCoupes and Calilornia SedanD1685 engine: All*2 = '96 D16Y8 engine: AllCoupes'97 D16Y7 engine: CaliforniaCoupe, California Sedan LX'97 D16Y8 englne: AllCoupes,Calilornia Sedan'98 model: All*3 = '99 model: All
)rq
,'",:[*nu'
=-CF'!,n:E!-l
Hfl*gff* i
l#?;"'" -,,;:::?i-ili:itlll:
|
= lr.u:;.Br-* i-{Ji6i1!-- !,*;L$il{:*
|
,wrn cruse;r
tr,
;"6;dii-- Lr7 r ii\l,B".i o,",,,
i-l o,"*",!
'""'o*-'' x?!
| -$-.",., .^AX-----.,'dtA--"^",."
lfl.iil F]iH*,"'i''t#'---.r=23[11
eowen.
lElJP-".'.'
-
L;tT'#:yTltijF.iu.'f, *or., ,.il3, f, iii"^'?o'
| !^:?::^?l:t:9" *r w'raeof, *2 *3
t:l*ii** ffi"""'"
! fit:'/:,:iffJff ,",'3,fii;1,1,'' 'trii'df,'
tr
I near lne snrn rever - TNTERLOCK
ll wxrneo t CONTROL UNIT
--4-------------Lt, *?,1fl92
T-----1 UNDER-FUSE 25
See Power I BOtDisilibution, : pHb'ro ss
.----<BLK/BLU
page 10-6. I 8 i, C352-----J' c419""'''A\Fi#"i: wHr/cRN see power
'[il:'ff*,,,,**
., J*:]l ., '"*""
;.-9,[ aL(BLU
GFN/
I
See A/T GearPosition Indicator
A/T GEARPOSITIONswtTcHc433
BLK I-
i-*t'
BLK1BLK
f, 9e€urutse
I
I
I
IControl
ilt:tfi'F1
'-i_:{BLKO-<(
See GroundDistribution,page 14-5.
-l#: G401PHO|O 57
Key IntedockClrcuitAllows keyint€rlocksolenoid tobe energizedunless shiftlever is in "P"
Shltt Lock ChcuilPrevents shifi bcksolenoid tromenergizing unlessbrake p€dal isd€pfessed ardacc€le{ator pedal isnot depr€ssed.
";t-,".f";,
138

- '96-'98 CVT
l-l-'l BRAKE SWTTCH r--'l THROTTLE
| | lclosed wrlh I ..-. -, I PoslrloN
l&l!fii{+f i.:1r1'jflI$s"
o""*"tr[
"o'ouloo,
".o"i I
.f# ffiqll"
jilll I lllb ;s"",
!
-
rr,.l*"- "oI
+ | i.'*-w- - - - -,r-.1 j If$$Bi,
e* !;;iiffi :,?H,,, ry*:' !fi3$lt3'
l6,i8 L"':__"f# *'_lgs,g;
fl*UB;t;"
ii'";i;'
"*l u't""
i-u;-*"--- ,s l [ltsff?.
Lj:'sri:--::l itjs[-
=ffan+'INTERLOCKCONTROLUNIT
vtEw 26
;-;5[ BLKBIUI BLKBTU See A/f Gearar< Positioni lndicator
NOTE:ln case of systemmalfunction, theshift lever can bereleased by pushingthe ignition key intothe release slot nearthe shitt lever.-------r A/T GEAR
il{t iffi'dqF"I l,'- -\-" l;#i;",;
l" i'-!
L---J.---JBLK I C433
"IYW!'" :."qsrqft
rE.===---- F-
Shltt Lock ClrcuilPrevents shift locksolenoid lrom€nergizing unleesbrake p€dal isdepressed andaccelerator pedal isnot depressed.
Key ldedockClrcultAllows k€yinterlocksolenoid tobe energizedunl6ss shittlever is in'P"
;;.r";;
ll e
138-1

-25. CW Transmission Solenoid
- Gray- Lower front of transmission- On engine wire harness
1
2 GRNAVHT (H LC LS +)
3 BLUAVHT (SH LS +)
4 YEL (SC LS +)
5
6
7
8
GRN/BLK (SOL IN H)
PNK/BLK (HLC LS _)
GRN|VEL (SH LS -)
PNK/BLU (SC LS _)
26. Interlock Control Unit
- Gray- Behind left side oJ dash, right of steering column- On main wire harness
1
7
2
3
4
WHT/BLU (Key interlocksolenoid control)
YEL (lgnition input)
YEUBLK (Shift locksolenoid control)
BLK (G401)
WHT (Key
interlock switch input)
BLKBLU (Park lnput)
WHT/RED (Shinlock circuit control)
WHI/BLK(Park pln switch input)
6
7
27. C352
- Gray- On bottom of under-hood {use/relay box- On main wire harness
1
789
I
1
2
3
4
GRN (Fans)
BLUAVHT (fuC
compressor controlS)
WHT/BLK(Hazard warning lights)
WHT/BLK (Fuse 42)
BLKRED (A/Ccompressor clutchrelay control)
BLK,/YEL (Fuse 17)
WHT/GRN (Fuse 52)
WHT (Fuse 48)
6
7
8
I
28. C101
- Gtay- Left rear of engine compartment- Connecls engine wire harness to main wire harness
1 l\,4ale - BLK/YELFemale - BLK,ryVHT(Fuse 15)
2 BLK (G101)
3 YEURED (Oilpressure indicator light)
4 *1/*4: BRN/BLK (G101)
5 YEUBLK (PGI\4,FD
6 WHT/BLU(Charging system)
7 YEL/GRN (Gauges)
I *1: BLU (lgnition
sYstem)
9 Male - BLK VHTFemale - BLKRED(Slarting system)
10 *2: BLKryEL(lgnition system)*3: Male - BLK/YELFemale - RED(lgnition system)
*1= 96-'98 models: All'99: D16Y5 with M,iT*2= '96-'97 models: All'98-'99 modelsr GX*3= '96-'98 models: All except GX*4=: '98''00 Models: GX
202-7

Connector Views (cont'd)
70. PCM or ECM (All '96-'98 Models except D1685; '99-'00 D16Y5 MfO
Note: For all other models, see page 202-28.
- Below right tront footrest
Connector A
- Gray- On engine wire harness
12346I91011
12131415't617'182021222324
25262?2829303'r32
1 YEL (rNJ4)
2 BLU (rNJ3)
3 RED (rNJ2)
4 BRN (NJ1)
5 BLI(WHT (SO2SHTC)
6 BL(WHT (PO2SHTC)
7 D16Ys with M/TlPNK (E-EGR)
CWi RED (ESOL)
8 D16Y5/016Y8:GRN/rEL (wS)
9 BRNiBLK (LG1)
10 BLK (PGl)
11 YEUBLK (lGPl)
12 D16Y5/016Y8
BLI(BLU 0ACV)13 11: ORN {IACV N)
14 11r BLKBLU (IACV P)
15 RED/yEL (PCS)
16 GRNffEL (FLB)
17 BLI(FED (ACC)
18 GRN/ORN (MrL)
19 USA: WHT/GRN (ALTC)
20 YEUGnN (CM)
22 BRN/BLK (LG2)
23 BLK (PG2)
24 YEUBLK (tGP2)
2s CW: WHT/REO (VBEF)
27 USA| GRN (FANC)
28 .2r BLU (2WBS)
29 .2r LT GRNAVHT (VSV)
30 with shift-up indicator:WHT/RED (Shift-upindjcator control)CW; WHTiRED (SLU)
*1 = D16Y5/D16Y8: A"/TD16Y7: All
202-26
Connector B (A/T only - except CW)
- Gray- On engine wire harness
I wHT (LS -)
2 RED (LS +)
3 BLU/YEL (SHA)
4 GRNi BLK (LC B)
s YEL (LC A)
8 PNK (ATP D3)
9_
10 _
11 GRN,4 HT (SHB)
12 WHT/RED (SLU)
13 GRN/BLK (D4 rND)
14 WHT (NM SG)
1s RED (NM)
16 WHT (ATP R)
17 BLU (ATP 2)
18 -
19 -
22 GRN (NC SG)
23 BLU (NC)
24 YEL (ATP D4)
25 LT GRN (ATP NP)