p30.tif
30 ELECTRICALS
NEXiA. CIELO, RACER
II
9) "SERVICE ENGINE SOON" LIGHT, TCC, FUEL PUMP, ALDL TESTER WIRING(IEFl·S)
K1
ECM
X1
ALDL CONNECTOR
1<2
FUEL
PUMP
RELAY
M3 FUEL PUMP MOTOR
S3 BRAKE SWITCH
X2
FUELPUMPTESTCONNECTOR
Y4 TCC SOLENOID VALVE
S4
OIL PRESSURE SWITCH
S2
PIN
SWITCH
(AUTO
HA
3-SPEED)
30
------------------------
15
15.f..------------~----------
l
S98.
EBCM
re
~
2
!4
,
31
I•
I
I
••
90
100
B
.I
110
4
5
-·--
[_
9
l
4
10
111
8
X4
CO'J'IFCTOI'.
X4A
CONNECTOR
-
S2
PIN
Switch
A cross-point between A and
Bin
the P/N Switch is
'ON" in case that a shih lever ,sat
tre
P
or
N
"'061-
tion
-
K1
ECM
Ter
A1
•
B+
power
is
feeded to
K2
fuel
pump
relay
for 2
seconds
when
an
jgr,tion
swltcr is
•o~i·.
• During engine
;n
cranking or starting. the ECM
detects RPM s,gnals
to
feed
B+
power
10
K2
Reray.
X1
ALDL Connector
• Connect Scanner-1
•
On
Jumpering
wire
between A and B termmal
or
connecting ALDL key, initial 1gr-ition iine is con-
tro:,od
or
taul:
codes
are 1dentif1ed.
F A
C1 C16
.
Q.d'
ujorn
I
oo
ao
1 100
1
_gooooocooooo~~
D1
_:::H -
:::JJ
-
016
fCM
cor.NEC"IOR
[3JaEJ
G 'M
A
at1iro
~
B A
H
AL
DL
CON
NEC
l
OR
3
~I•l
7
12
FUEL
PUMP
RHNI'
r
BRAK,
SWITCH
CONNECTOR
·~
D C
T.C.C
SOLENOID
V,\!VE
FUEL
~UM,'