Suzuki WagonR+ RB310 Service Manual page 862

ECM Terminal Arrangement Table
CON- TERMI-
WIRE COLOR
NECTOR NAL
1 BLK/YEL
2 BLK/YEL
3 BLU/RED
4 YEL
5 –
6 –
7 –
8 GRN/YEL
9 –
10 –
11 PNK/BLK
12 –
13 RED/BLK
14 GRN
15 BLU/BLK
16 BLK/RED
E23
17 GRN/YEL
18 –
19 –
20 –
21 –
22 –
23 –
24 –
25 –
26 –
27 –
28 –
29 –
30 –
31 RED/BLU
32 YEL/BLU
33 GRN/ORN
34 GRN/BLK
1 BLK
2 BRN/YEL
3 BLK/YEL
4 BLU/ORN
5 BLU/RED
6 BLU/YEL
7 BLU/WHT
8 WHT/GRN
9 WHT
E22 10 ORN
11 RED
12 –
13 –
14 WHT
15 LT GRN/RED
16 YEL/GRN
17 LT GRN
18 –
19 YEL
20 –
CIRCUIT
Ground for ECM
Ground for ECM
Heater output of heated oxygen sensor–2
Heater output of heated oxygen sensor–1
–
–
–
IAC valve output
–
–
A/C compressor relay output (if equipped)
–
EVAP canister purge valve output
Fuel pump relay output
Main power supply relay output
EGR valve (stepper motor coil 3) output
EGR valve (stepper motor coil 1) output
–
–
–
–
–
–
–
–
–
–
–
–
–
Ignition coil No.2 and No.3 output
Ignition coil No.1 and No.4 output
EGR valve (stepper motor coil 4) output
EGR valve (stepper motor coil 2) output
Ground for ECM
Oil control valve output
Output of 12 V power source for oil control
valve
Fuel injector No.4 output
Fuel injector No.3 output
Fuel injector No.2 output
Fuel injector No.1 output
Output of 5V power source for throttle posi-
tion (TP) sensor
Knock sensor signal
Reference signal for CMP sensor
Oxygen signal of heated oxygen sensor–1
–
–
Mass air flow (MAF) sensor signal
Manifold absolute pressure (MAP) sensor
signal
Engine coolant temp. (ECT) sensor signal
Intake air temperature (IAT) sensor signal
–
Vehicle speed sensor signal
–
ENGINE AND EMISSION CONTROL SYSTEM (M13 ENGINE) 6E2-13
CON- TERMI-
WIRE COLOR
NECTOR NAL
21 –
22 –
23 –
24 –
25 –
26 –
27 –
E22 28 BRN/WHT
29 –
30 PNK
31 BLK
32 RED
33 BLU
34 GRY
35 BLK/YEL
1 PPL/WHT
2 GRY/RED
3 –
4 BLU
5 BLK/RED
6 BLK/RED
7 WHT
8 RED
9 GRN/WHT
10 –
11 WHT/BLK
12 BRN/YEL
13 PNK/BLU
14 YEL/RED
15 GRN/RED
16 WHT/BLU
E21
17 –
18 –
19 –
20 –
21 –
22 –
23 –
24 –
25 –
26 –
27 –
28 BLK/WHT
29 –
30 LT GRN/RED
31 PPL
32 WHT/GRN
33 RED/YEL
34 –
35 –
CIRCUIT
–
–
–
–
–
–
–
Ground for sensors
–
CKP sensor signal
Ground of ECM for shield wire
Ground for MAF sensor
Oxygen signal of heated oxygen sensor–2
Throttle position (TP) sensor signal
Starting motor signal
MIL (Malfunction indicator lamp) output
Immobilizer indicator lamp output (if
equipped)
–
Radiator fan motor relay output
Main power supply
Main power supply
CAN communication line (active low signal)
CAN communication line (active high sig-
nal)
Electric load signal for stop lamp
–
Serial communication line of data link con-
nector 12 V
Engine revolution signal output for tachom-
eter
Electric load signal for heater blower motor
Fuel level sensor signal
A/C evaporator outlet air temp. sensor sig-
nal (if equipped)
Power source for ECM internal memory
–
–
–
–
–
–
–
–
–
–
–
Ignition switch signal
–
A/C request signal (if equipped)
Vehicle speed sensor signal for speedome-
ter
ECT sensor signal for combination meter
Electric load signal for clearance lamp
–
–