Mazda 626 MX-6 1989, Wiring Diagram, Page: 34 / 163

50
WIRING DIAGRAM
FOR NON TURBO -ENGINE & FUEL CONTROL
A-
2
-
1
-
S-
B-
-A
-2
-1
-S
-B
(fa) (IB) (To) (ft) @ (
2
p
EM-01 ENGINE CONTROL UNIT
(21) (31) (2B) (2E) @ (ZG)_______________@ (£
a
) (2H) (gN)___________(2K) (H )
EC-AT
/
M /T
/
F E -0 1 :
BR/R
(E )
BR/R
(EM)
•FEM -01
BR/R
(F )
SOLENOID
VALVE
(ISC)
W
(EM)
POWER
STEERING
SWITCH
^E -0 4
B
(E )
TURN
: ON
LG/B
(EM)
£
W/Y
(EM)
R/W
(EM)
0
E M - 14
TEST
CONNECTOR
E M -13
CHECK EM 1 3 '
CONNECTOR
MAIN
H 4 3 ) ! ^ £ Y
( 5 0 - 2 0 )
R /B (E M )
W/B
(EM)
Y/W
(EM)
D EM -01
Y/W
(D )
©
SPEED
SWITCH
( 5 0 - 3 6 )
E M -15
SOLENOID
VALVE
( PURGE)
E M -15
Y /B
(EM)
EM-17=
CIRCUIT
OPENING
RELAY
( 5 0 - 2 0 )
L G ( D ) DEM((- ° 1
LG(EM)
[6 6
(EM )TEST
CONNECTOR
(FUEL PUMP)
© ■
B/LG
(EM)
1WATER
TH ER MO
/SENSOR
LG /Y
(EM)
LG/Y
(EM)
R/B
(EM)
R/W
(EM)
R/B
(EM)
R/W
(EM)
R/B
(EM)
R/B
(EM)
%
LG/W
(EM)
(
22
)
I—
Z
OOJ
I— O' O'
< H - I
I Z O
o o in
LUO'-'
R
(EM)
:E M -1 9
THROTTLE
SENSOR
LG /Y
(EM)
EM-20:
R
(EM)
OOJ
i - a o
<
1
I Z O
o o in
UJ O
LG /Y
(EM)
LG/R
(EM)
ATP
SENSOR
W /L
(EM)
* EM-07
SOLENOID
VALVE
(EGR)
EM-07
SOLENOID
VALVE
(PRC)
W/R
(EM)
Y
(EM)
:E M -2 1
IG N ITIO N
SWITCH
( 5 0 - 2 0 )
R /B
(EM)
D -0 6 :
ELECTRICAL
LOAD
CONTROL
UNIT
F D -0 3 :
COOLING F A N ^ ^
RELAY NO. 1 ( 2 5 » — 1
( 5 0 - 3 2 . 3 4 ) ^ ^
B/W
(D )
G /Y
(EM)
LG/B
(EM)
(24)
EC-AT
CONTROL
UNIT
( 5 0 - 9 2 )
F - 0 6 :
WATER
THERMO
SWITCH
F -0 6
W/R
(EM)
W/R
(F )
G/Y
(D )
REAR WINDOW
_ _ ^/Q \D E F R O S T E R
r r ^ R
SC
L /Y
(D )
L /Y
(F )
W
(D )
B /L
(D )
:D -0 6
/'RELAY
( 5 0 - 6 2 )
D -0 6
» --------
B(D) .
^ D -0 6
L /B
(D )
^ ID -0 1
L /B
( .-.HEATER
L—W 2 9 J U N IT
w
^ ( 5 0 - 5 6 , 5 9 )
A IR FLOW METER
-<2>
COMBINATION
SWITCH
( 5 0 - 4 4 )
L G /B
(EM)
: D E M -01
LG /B
(D )
:D -0 7
DE PR ES S
: OFF
CLUTCH
SWITCH
D -0 7
R/G
(D )
R/G
(F )
N : OFF
B
( F )
NEUTRAL
SWITCH
F -0 7
B
( F )
< 5 X D @ — © - ^
5 0 - 2 3