2004 DACIA SUPERNOVA Repair Manual

89A
ELECTRICAL DIAGRAMS
89A - 41
ENGINE WIRINGB4101
AIR TEMPERATURE SENSOR
Pos . Sectioning Destination
10,60 3B SIGNAL + AIR TEMPERATURE SENSOR
20 ,60 3JQ AIR TEMPERATURE SENSOR M ASS
STEP-BY-STEP ENGINE
Pos . Sectioning Destination
A0,60 3BV IDLE RUNNI NG REGULATOR CONTROL 2
B0 ,60 3BU IDLE RUNNI NG REGULATOR CONTROL 1
C0 ,60 3BW IDLE RUNNI NG REGULATOR CONTROL 3
D0 ,60 3BX IDLE RUNNI NG REGULATOR CONTROL 4
CM1PE NO
649
3BV
X
3BU
X
A B C D
3BW
X
3BX
X
CO NNECTORS AND CONNECTIONS WIRES FUNCTION
vnx.su

89A
ELECTRICAL DIAGRAMS
89A - 42
ENGINE WIRINGB4101
VA L VE POTENTIOMETER
Pos . Sectioning Destination
A0,60 3JL VALVE POTENTIOMETER MASS
B0 ,60 3AQ SIGNAL + VAL VE POTENTIOMETER
C0 ,60 3AJ SIGNAL + VALVE POSITION POT ENTIOMETER
INJECTOR 1
Pos . Sectioning Destination
11,0 3NR + INJECTORS > ACTUATORS RELAY OUTLE T
21 ,0 3CR CONTROL – INJECTOR 1
CY2AE BA
193
3NR
X
1 2
3CR
X
CM1PE NO
222 3JL
3AQ
A B C
3AJ
X X X
CO NNECTORS AND CONNECTIONS WIRES FUNCTION
vnx.su

89A
ELECTRICAL DIAGRAMS
89A - 43
ENGINE WIRINGB4101
INJECTOR 2
Pos . Sectioning Destination
11,0 3NR + INJECTORS > ACTUATORS RELAY OUTLE T
21 ,0 3CS CONTROL – INJECTOR 2
INJECTOR 3
Pos . Sectioning Destination
11,0 3NR + INJECTORS > ACTUATORS RELAY OUTLE T
21 ,0 3CT CONTROL – INJECTOR 3
CY2AE BA
194
3NR
X
1 2
3CS
X
CY2AEBA
3NR
X
1 2
3CT
X195
CONNECTORS AND CONNECTIONS WIRES FUNCTION
vnx.su

89A
ELECTRICAL DIAGRAMS
89A - 44
ENGINE WIRINGB4101
INJECTOR 4
AI R CONDITIONING SYSTEM PRESSURE SENSOR
CY2AE BA
3NR
X
1 2
3CU X 196
NO
38X
X
38Y
X 38U
X

1202
Pos . Sectioning Destination
A0,60 38U FREON PRESSURE SENSOR MASS
B0 ,60 38Y + FREON PRESSURE SENSOR
C0 ,60 38X FREON PRESSURE SENSOR SIGNAL
Pos . Sectioning Destination
11,0 3NR + INJECTORS > ACTUATORS RELAY OUTLE T
21 ,0 3CU CONTROL – INJECTOR 4
CONNECTORS AND CONNECTIONS WIRES FUNCTION
vnx.su

89A
ELECTRICAL DIAGRAMS
89A - 45
ENGINE WIRINGB4101
AI R CONDITIONING AND BLOWER COOLING
(FOR AIR CONDITIONING EQUIPPED VEHICLES)
AIR CONDITIONING COMPRESSOR CLUTCH
Pos . Sectioning Destination
12,0 49B CONTROL + BLOWER COOLING > BLOWER RESIST ANCE
15 ,0 49B CONTROL + BLOWER COOLING
25,0 MMASS
38R
X
NO
171
Pos . Sectioning Destination
11,0 38R CONTROL + AIR CONDITIONING COMPRE SSOR CLUTCH
CONNECTORS AND CONNECTIONS WIRES FUNCTION
vnx.su

89A
ELECTRICAL DIAGRAMS
89A - 46
BLOWER COOLING
(FOR VEHICLES WITHOUT AIR
CONDITIONING SYSTEM)
11,5 M MASS
2 1,5 49B CONTROL + BLOWER COOLING
BLOWER RESISTANCE
(FOR AIR CONDITIONING EQUIPPED VEHICLES)
ENGINE WIRINGB41
01
Pos . Sectioning Destination
Pos . SectioningDestination
12 49L CONTROL + BLOWER COOLING RESISTANCE
22 49B CONTROL + BLOWER COOLING
CONNECTORS AND CONNECTIONS WIRES FUNCTION
vnx.su

89A
ELECTRICAL DIAGRAMS
89A - 47
ALTERNATOR EXCITATION
STARTER
ALTERNATOR
ENGINE WIRINGB41
01
1 5, 0B+ BATTERY > FUSE INLE T F02
1 16, 0 B + BATTERY > + STARTER
Pos . Sectioning Destination
1 0,6 2JD + ALTERNATOR EXCIT AT ION > INSTRUMENT P ANEL
Pos . Sectioning Destination
Pos . SectioningDestination
1 16,0 B + BATTERY
1 16 ,0 B + BA TTERY >+ ALTERNATOR
103 HA
B
R
R
SL8C
163 GA B
R
R
2JD
X
CA13E
103 HB
CO NNECTORS AND CONNECTIONS WIRES FUNCTION
vnx.su

89A
ELECTRICAL DIAGRAMS
89A - 48
START ER EXCITATION
BLOWER MASS
ENGINE ELECTRIC MASS
ENGINE WIRINGB41 01
Pos . Sectioning Destination
13,0D+ STARTER CONTROL
Pos . Sectioning Destination
15,0M MASS
Pos . SectioningDestination
14,0 ML INJECTION COMPUTER MASS (PINS 3, 28 AND 3 3)
M
N
ML
NMH - 121SR 8L
CS6PI

163 AB
6,3 MM BA
D
A
CO
NNECTORS AND CONNECTIONS WIRES FUNCTION
vnx.su