Page 1896 of 2189
NOTE: Fuse 3l is HOT with lgnition Switch in START (lll) and clutch pedal depressed or
A'/T Gear Selector in PARK (P) or NEUTRAL (N), see Starting System, page 21 or 21-2.
FUSE 31SIAilEfi SIGT{AL7.fi
UNDER.DASHFUSE/RELAYBOXPHOTO 58See ldeoratodControl Unit,page 70.
1110c420
vtEv,/ 53
PGM-FIMAINRELAY
vlEW 18
-:f]'" l;;;,b"YEUG8N
I
vtEw 40
i fli,i{ry;g:l lr R;::i8i3ll:13rffi:-''
'r
I H[f#'-
il |r'ru*
ljT-.i|ff
| - Friofo 1id | | I | Plioio {- n, 1 Y LJirJ-J plroio 4s tot6v7, I I G552'lt:i:PHotosa
I [ :: ! 'l r------' er-xl iiar-xfi onrl
i*"1 l:"'l I :
: I i: I I :
iazsA ii eoA ers|' , ltol lcql.I POWERTRAIN,a1F--X-lo"i"r t, "u*t : (FLF)
! , lAcvatve I i rq;.,.-...,; : Fu€r pump controt s"liii'p", ! EHc,le:;w, ruEr PqrrPlJtrIulI , connot :; IAC vatve controt , ! CONTROL
(cont'd)
24-1
Page 1900 of 2189

i--I,*.;----l
I I ffl* s€€ Pow€' I
!---h=js:q-l
r'1ltii*",
! il"Jiisa"
;ll
i-[*-*"".""--l
! @ffi[+[ffI. !
! Ir6rer i
L--L-,sr@lc5Y
UNDER.DASHFUSE/RELAYBOXPHO|O 58
GAUGEASSEMBLY
;------- USA -------,
see ly'c i S"" :Compressor , See Charging ;Controts , Fans System , POWERTRAIN-
li*t*rr,, ".o^.of, i """f """,tr' i tff'$fit!
Tl,!,
"0o -;;l
i ;;l ^*l i
n"""j.F,rH;
Irs I A17 A :A2oA moA :
,'-----ri;)---7ol------T-;;l----,il--i-----'r,' r',lrr- di-ritror lvc "orip-E""or : Fa; ;;iror eldiinit : II clutci relay conlrcl InPd I\tri---"---i t!9--. i-;ter";--I i{r,*+-i 1s"'*.'lr I t'lc : EGR control : : Atternator I A[emator ]'. I KS : requ6st ; solenoid ; VSS ' control , FR Ia , inDut : inout , \iave control , inpul , sional ' sianal I, , (Ks) i i*"1 , (Esor, _jt,__.j-_JgL-.j__ ,^:_j3------- --- --- -- -.4- -- -- -,1-- - -
i"fiti".,ff:l i"111 iffilifili"F"l
i*l i + i I i
"+
i-"1 :''"1T'See LiC , I ' See vehicle t--'---'-'
ComOressor , 2 ^C142 : SpeedContiofs | | PHoro124 i Sensor
i ft> i :"::l
' ".o
|
",o,o,,0
i lisi: 3i&S**n,"n
i Lti-t i i rh;ry,'s;3+r"" i
: I ""n,".*l iiltll lS'"",.?^8"'$lli'til ""n'"'*! iil-il]J5ff#f."ruuu
i ll.,*'o.* ! *o,o,no i i l'.lT- seecround
: FflSI8$" i Btr"lifiiJ}': i i *i[ Bi,i"EL'""
; f lJffi""' !**;' i i":-lei'u!,7,,"
ws{u'
(cont'd)
24-5
Page 1902 of 2189
POWERTRAINCONTFOLMODULE(PCM)PHOTO 86
FUSE 15AI'EiIIATOR3F S€txsoe?.5A
c10t
vtEw 28
See Pow€rDisltbution,page 10"5.
UNDER-DASHFUSE/RELAYBOXPhoTo 58
r
)
BLXAVTIT
IBLK]YEL
cl15
ffiru
fiE$'-i-fi,#*,ryffi#
liltilf
*-"';
.,"Ht-tll3::l L# ;FiiJshf# !,n$f*'"., I
Pca' '' v/
$1-
{-r j,=1#:llx
vtEw 59
: (Pa2grTG)I Primary
I HO2S
{s!2sHTC) {PCS) (VSV) (2\4AS) : ap.ip-"0"'y evnF -pirge Evni'&mrot evrF biitass I l$lf"o.HO2S conlrol canister venl solenoid | :.^^... -| [&? heator solenoid shut valve vatue cdntrol I lil9P-uLE
i lffitsr conuot varv€ controt conaor ---
| !:3,T),.
LJ---------J'" Y F;o""L*ELKArrHr I v/El, so
24-7
Page 1904 of 2189
--.t POWERTRAIN
I lo,r--1 UNDER.FUSF 15 I DASH
, ,tOU*._. i\sr_es1,rr1pn ll99E,- I CONTROL I I sPs€xSoE lie€ Powe. I RELAY 1il6'dirtE- llt:i----Dii;ri,6;. la6;I *PIl{y^ I ii'd-r'a-ol-ecul I f----------+ pase los I i6io.u
j _ _ _ _ _ _ __ ]?S"Et _ _ _ i,;t:; y,,t
- -',!
i;st*
-' i - - - r
*t
f
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w'r REo
! "t^-"'!!
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ELKwHr
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- I ,,","."1",
I lF:rf{.'!r
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I I
*"'"'"
|
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l*l ;|-*J,* ,[ .l Et#jil
1-I"ffijffiilpnurpn$*I
i*Hh
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u^.1
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il
--l
;[--Tn*" ^.1 -+ F;%,,
24-9
Page 1915 of 2189
PGM-FI (Dl685) (cont'd)
\'(
UNDER-DASHFUSE/RELAYBOXPHOTO 58
POWERTRAIN T
PrimaryHO2SInput(PHO25)
Secondary
input
CONTROLMODULE(PcM)PHO|O A6vlEW 70
S€s PowerDistribution,p6gs 1&5.
i (PHozst (sHo?srL-------
I
I
J,
Lti
J,
-'!
!
t
!
"l
See GroundDistuibution,pago 14-2.
G101PHOfO 33
i'tj I
:li
Sea PowerDislibution,pag€'1G5.
c't23
c123
PRIMARYHEATEDOXYGENSENSOR(HO2S)
c125
c125
SECONDARYHEATEDOXYGENSENSOR(HO2S)
(1
BLK
BLK
2
GFN/ALK
HOzS' HO2S
POWERTRAINCONTROL MODULE(PcM)
n€aterconlrolhgatercontrolI
25-8
Page 1916 of 2189
Vehicle Speed Sensor (VSS)
il';;---lI ALTENNATOA I
I I""::,",,", !
Lr_f1l_i
".*,1,[ 9#":1"
\.(
UNDER-DASHFUSE/RELAYBOXPHO|O 5a
I v"ni"t"
l:g9qd
iineilt i
12
CRUISECONTROLUNIT
vtEw 43
I v"ni"p I
l:p"gd I
I'T$, I
TRANS.MtsstoNCONTROLMODULE
FCM)
vtEw 69
! !iio',6T""f
EtuwHr|
!y:ll*!Bb'^i1?'J.'
! so""oo- ! iffiilr*J l;6';irtE!;i#:*! il il iiTs'l, iipEr',r"L---J I I L - J D.^..1*B11 Y [ [ (-C18) Y vtLNTo
l;i"i;'! [ [ l'ffi, liib-r,ro,ecu1
See Power Distribution,page 10-5.(
lgnitjonVohielespeeoouptn
Ground
Y' """-' Oerminats 1.t-13)
vlEw 52
VEHICLESPEEDSENSOR(VSS)PHATA 35
= '96- 98: Allmodels except D1685'99 00: D 1 6Y5 w th Lr/T= '96-'98: All models'99-'00: D16Y5 with M/I D1685
.i,
a33
Page 1918 of 2189
Cruise Control
(
UNDER.DASHFUSE/RELAYBOXI t FUSE i4| (CBUISE CO{TAOL)
i f tlfl*t., s"" P *",a H DistribulDn,
L--g----r9101_
".,."11[ftT:{.
! i,*f+*l
f:L[
SeeDash andConsoleLights
"-T[_
CRUISECONTROLMAINswtTcH
\fa
SeeDash andConsoleLights
I
'r
Lr cRN I I
I """I
I
*"1
rt
,. L----- ---3-l
i--- r#e
-ffi$r------(
llL------- --------J
"oN"
It{otcAToR
depressed. f--
Open withbrake pedal
34
Page 1920 of 2189
Cruise Control (conrd)
""t===j
= G401
Cruise controlactuator qontol
4BBT{
4
Se€ Ground Oistribution,page 1+4.
BRt{lv}tT
3
RED/BLU
10('96197 models 9)
'Cruige control'indlcator light codrol
wEw 56 Ss€ po$/er
-r+ Distribution,page 10-6.
CRUI6E I
c411PHOTO 60
GAUGEASSEMBLY
a
;lG;-
- - -
J,T"r"r,E;oAitr-usE z5 tusEi RELAY
IiF" 3g;g;; f,%,,-------' page.tG6. IL:4---:---JSee Dashand Console
;I
CONTROLrNrxcaTonUGHT
t-ffiII c0f 0r IIJ
I
I
E3BL|(
Se€ Ground Distribution,pag61+7.
I
IGro{nd
('96198 models 8)o
6nNAVST
""r1
I
11
ENN/ELX
aFt/Bu(
2aLu
c202PHOfO 23VIEW 1
c203PHOTO 18
CRUISECONTROLACTUATOR
\1----*-E2Y
34-2
l' G202