Page 1448 of 1681

POWERTRAIN ot ENGINECoNTROL MOoULE (PCM or eCM)PHATO 14A
I ll lFusEls IPASII .. ALTERNATOF I TUDE/t at )3!'5PJ$9" !;".iii Socondary al t isa
t ib"z"si"ii l I 1
'-
R9-9_t9y:t l"';?T","t -o2i- l! -ti"l1'lil'9" ,
zr ll'.ivo io-i-c*-o---- aY a5t-----
3ii,3lli"Lo i !
e''oro6l ".*".. I
o"o'ou'
seepower
-
*n?*'
! I
____cs'.__._,lrfol:i:i,.tl
fu!***"[+] I ii]ffilE*
See Ground | | c,.oroat I Pra|a62
-.-r I :
i fitr'*,'
9 ^ C421
I
*'*"1 -*-l :""Trl
il "..-ii;*-
*t'*'1i".,.
lffill
*=#;$*
i I oisinourion. '! |5rr ltenrn
lJ-
i .l::.'= i[ | fl"liilt*--;ttl%*
i fTiUV'#..^'" i !,y",-,,.
*"illlilffi; il +l
i#l
*":.fH;' i
iln
"'
i
'gr^"".^"f
*''""
-"1
r'fu*',*,
I i=l;iHtreFl
--Y:i'-- -- .[=*---J;; . fl==JL---.
| ,*Aunr", : (,ABsoL) : ntr, ,"$3"r !I s"ii,ij"ri I rnalonr,ot i evnp ionrror evlF oypass I Hbzs tredret I ioGno;o : canister vent solenoid - |
kHiH**l1 ;';Fi'
I control : valve controt , shut valve valve control i'_ _ ' controla------- ------J
POWERTBAIN or ENGINECONTROL MODULE (PCM or ECM)PHOfO 140
(cont'd)
24-5
Page 1449 of 1681

PGM-FI ('00 Model) lcont'd)
f ---,1-------1 GAITGE SERVICE
!
""
l-t fl?i*." lfr:?"'Y"'" 33FR[",o"I
| ""^,.,^
""r,o"t" t F;J$"
i Br,ffi*
-""'Ti"::"'""
'
F fl::"",.,, !f":?sy"'" $FR["r"" i7.l S[t5',"',1flJ,:1"
,ff uo.rrn"t'o* ! PHoro-6
!-r -/ ffi ore'"*"o
(f/ffirir,r$- I """-"11-"J** 3yc431
| p$tr6l:,- i *".;f:.:f
"oou ..-.t'';;;;" "
l-.L-@---i I Iar'u+t
'""*"'l
12 f csse see ABS. I I o"o" t+-+ '-+---{ c41s
"-"lt;;;"
t;dil
-:i
"."|r-i "".*[--f:il-.
iL_1
SeeABS. I t , .l(- -l fierminals 1s-17)
3o'.,", E:i
"." lr-j o"n,nn, ! J
"o'"'ur""or.
______-.f _t-_il":______rJ"oo,'*Bi""i'""*#i;
I ,i,1|}
I MrL.
I connor
(scs)Service checkconnector input
l€2
Brakeswitch inpul
I
I
\f:----- - - - - - i | - - - - - - - - - - - : \
ii *Ecpressure Hi: ii psp i \
l: Ksinput switch'input coritiot ' I swilch input : I
f l '$' 'T,'J S' ii oll:t : iL------- ------Ji 3 Y c40e 10 lf c40s 12 l( c457 ; ; 26 y c408 :, zls ar-uar-x I o"n.,.. I ii*"I :______,: l.-l-1 'A rJ
; l-'!r-i ""^,"." o-----+t;%," i" 'f ,"#!",,
: kt-l:orr!
"""*.[",.,
| :i "Tl"r" :
I ".o".u"il-' ""n".* [ I 1-1-1wec l i rf, rsyr:sriF,.rB,]," i
i:."i:t--"# *n,,1 l-\l;tff#"'I ii IA'|5't'f3,i^'''*' i
i zt.\. [ ^ 2Yc132 [ ,' 2 Ycail :
I l.+.1 | see Grouno ':* I o"" ".. I i i ..- I :
i .-tiql i*}:11- *i
I",., ii
"'^f*il{:"{{i$l
i
i *'...#:t I
-"1 """'#*=:
ii
"'-l
pas€1+3
i
i
H** {:,]
'
$ff.':*'"ii l-=i
i
24-6
Page 1454 of 1681
FUSE 52HOBI|, STOP20A
c216
UNDER-HOODFUSE/RELAYBOXSee PowerDistribution,page 10-9.
See Powe.Distribution,page 10-9.
WHT/GRN
C'osed withl--f uiiiipna-a depressed.
c418(Termlnals 5-7)
WHT/GFN
-l -..1113i::l, ? #:f"*".u'o?I ",
REEL
SeeHOrns
4 Y c4s1BLU/GFN II.-l----
i ll ".u o"n ! 9EcuRIJY-SYSTEM Att except,, ?--1f.^ cooL.tNEcroR usA Rs
1**9 it*'.__;il__.
t=^----- STEERTNGag I WHEEL
diiiinlor- |SET/RESUME IswrrcH i
I
(cont'd)
c431BRAKEswtTcH
I '-l--P' ---e"
l L_ffi___-l3 Y c431 .9"-f------9*-t "or,-."1""L.------"0,,
i@ @ iF;5""
f-----Y (Terminals 1s-17) L--f.--------L-Jt I e/,o,o5, 1f ------4c2
o"n*",! $
'*""Tl----*irt.ouu
""'-
! seeABs. PGM-FI. 'f o [ilb'i5o'
I Brake Lghls. Automatic rr onr neo I r-r onr er-x I
. L _ _i:Tl1T:: - - - - - -- - -'-l- - - - - - - rI slr
i-#,[?=== input - input lPtroto.t
l'L------ ------J
34-1
Page 1460 of 1681
Automatic Transmission Controls
- '98-'99 Models (cont'd)
YEUatu
-ry
UNDER-DASHFUSE/RELAYBOX
SERVICE CHECK CONNECTOR
1l[----- -i-f c+os
"""t"'
I see
-^
|.EE< ABS,
i-1
Ti:
t':,;"'1...,
*";'1".,,
- sRS
""1
#t*r-^:----- ENGTNE r--:-I TRANSM|SS|ON I rI r*ib rsis, I coNTRoLl r"sb'sr I coNTRoL I i
fl i$yjHlr'!;f#n",!ffiii:' \i- !- G401- PHOTO 56
r)J-1
i*J itTffe.- ir:";-
- - - -
s:I-
- - - -
;;; I HffilEr''". i T r.s:;
- -
II voliage l{ECM) | input
I w,?- | i.o, o,, L :t - - - - - jrfl - - - - - Si
j hfiY:t'
".
i 1-%** i
l_: f, "o'oror c410 4tr-------E[c4ts 17tr' c420 LJ__HSIJ
:ii t Hb ^f'""'* ! "."".* :;;! !
';l "lz*"
-
-[ ;;
"*i*'*i[Try[",".
""."]1,**^ "'""'"!
*u*u''o
ft_ _ _____+___ _ _'lfi g;to,..,. o"n,"J, f t",",,
Page 1462 of 1681
Automatic Transmission Controls
- '00 Model
47n
24
FUSE 4AACX UE(8ADrO)
c2't7
'r,
Ir.g
l
See PowerDistribution,pag€ 1G9.
FUSE 52HOBfl, SIOP204
UNDER-HOODFUSE/BELAYBOX
c418Oerminals 15.17)
8
WHT/AIU
aa+See PowerDistfibution,page 10"8.
I
$See ABS,Brake Lights,Cruise Control
. B2t 432r--rsrbFswlIBattery back-up Btake switch input i
Shift lock Shilt conkol solenoid Lock-up control solenoid Linear solenoid \Vehicte JirCuif ly'C on valve control valve control valve eontrol Isoeed inDut control inDut !speed input control inputlvss) {rLUl tacoLl {SH B, rSH A' {LC A) (LC B) {L.s+J (LS ) Ic23 A2A At7 02 D7 Dl D3 817 8a -'c23 A28 A17 02 D7 D1 D3 817 88
T-lF$ffiT-il:
::m]'::.
1j$;$d.H-t,il: Tfl;;
ill}.-.'.-":[-{,* 'ffi; -lTl.'
i[fi;"
":ff":'[:{;,[fi::
iy:[*i xFEf"* llrTril ilfinpl -l-
"'i-f1.o"^.,,
i i--i , !r.Eli- -
L'q,j ;:i5?" *'.,
|
"ll!
i ll
I tf.f$sb
E W *$+iir [E''l
5i'i+r" "
I see venicre
-
|_
- -T ;'r'o'i;
i;*
**'""::.";
I
""
l'tr .,,,
"^::'[",,
39-4
Page 1467 of 1681
Anti-Lock Brake System (ABS)
iTffi;---IH5BE"
tlSrqr$llilHh1,
UNOER.DASHFUSE/RELAYBOX
FUSE 16
EEiFf a ) IESYD€F...'EB 1."-9 ii1gl7sA Distribution,
Lf:je:l- JPPJ",,---------+ pags 1G6.
__li;;,
"-",['*'*-
,
ffi_-GAUGEASSEMBLY
[-4];"ffi]":+*" I if^",T*fl-;.r-ini -
i_ il*6$?jq*
.-1- N"""-l illT*ffi
o"n,n",l $
"-^*"
1
L-:L--- -'L------'
! ir'J'.f,,il'*" i
"-:i[-, -"tl
,*,***t
f=fii1ina*15.17, I*',1*,rtil Ilm
! """ i pirjli-io.6. i ^. 1 +seerndicators
-r,Llll----_.#.
ffifi'fj
LEFTFRONTWHEELSENSOR
RIGHTFBONTWHEELSENSOR
LEFTREARWHEELSENSORPHOTA 46
RIGHTREARWHEELSENSOR
44
Page 1469 of 1681
Anti-Lock Brake System (ABS) (cont'd)
r----'t
rA?.?"" I
I relayconkol IL-:-:-J21 Y C7O4YEL/GRN II
z iL coo,
ABSCONTROLUNIT
UNDER"HOODABSFUSE/RELAYBOX
-*i[::
ABSFAIL-SAFERELAY
:F
BRN/BLK
c21110
---il'cztt
"aotrn, I
_____:$ r**,,
___:il.[ ",..
;;r
11[
;."7
:][
ra'{
_:,.,!-
;_'r[
:tt
i-l-;;.-
l-l-:--o r F"%"3,"
::t.1",.,
L6ftFrontABSSolenoid(out)
RightFrontABSSolenoid(ouU
LeftFrontABSSolenoid(ln)
LefiSearABSSolenoid(out)
FL.OUI (FL,|N) (Fn-OUI {FntN) (BL-OUT) lBL,tN) ,-it- --8, r-q-d ,
Left tront ABS Riohl lront ABS t 6ft rerr ABs t-Left tront ABS Right front ABS Left rear ABSsolenoid control solenoid control solenoid conlrol \
I
44-2
Page 1470 of 1681
UNDEB.HOOOABSFUSE/RELAYBOX
FUSE 61AAS MOTOB
IJ13,x?i;,z-r
ABSPUMPMOTORRELAYPHOTO 13
FUSE 65aas uMr!0A
See GroundDiskibution,page 14-2.ABSCONTROLUNIT
------'.-=-l
, r'F.oun y (BB.r\, ,,,!$R #?$ t
I o'^*r.^.. ooc motor check I: Rioh rear ABS ioT"rioiJ-ntror reraV ,I *--" *' '- conkol
t
4
aightnearABSSoleroid(ln)
RighlnearABSSolenold(out)
::[----,il;
PUMPMOTOB
G202
44-3