Ecm Terminal Arrangement Table - Suzuki Ignis Service Manual

ECM TERMINAL ARRANGEMENT TABLE

For TYPE A (Refer to NOTE in page "ECM INPUT/OUTPUT CIRCUIT DIAGRAM" for applicable model.)
CONNEC-
TERMINAL WIRE COLOR
TOR
1 BLK/ORN
2 BLK
3 BLK/ORN
4 BLU/BLK
5 WHT/BLK
6 GRN/RED
7 RED/BLU
8 BLU/ORN
9 BLU/YEL
10 ORN
11 RED/YEL
12 RED
13 WHT
14 LT GRN
15 LT GRN/BLK
16 WHT/GRN
C42
17 RED/BLK
18 PNK/GRN
19 GRN/WHT
20 GRN/YEL
21 BLU/WHT
22 GRY/RED
23 YEL/BLK
24
25
26 RED/WHT
27 PPL/WHT
28 PNK/BLU
29 BRN
30 GRN/BLK
31 BLU/RED
1 PNK/BLK
2 GRN
3 GRY/BLU
4
5 BLK/RED
C41 6 BLK/RED
7 BLK/YEL
8 WHT/RED
9 GRN/ORN
10 BRN/WHT
11
NOTE:
For abbreviation of wire color, refer to Section 0A.
CIRCUIT
Ground for ECM
Ground for drive circuit
Ground for drive circuit
Canister purge valve
Coolant temp. signal output
IAC valve
Heater of HO2S-1
No.4 fuel injector
No.1 fuel injector
Ground for sensor circuit
CMP sensor
Knock sensor (if equipped)
Heated oxygen sensor-1
(if equipped)
CO adjusting resistor
(if equipped)
Coolant temp. sensor
Intake air temp. sensor
Test switch terminal (if equipped)
Electric load (+)
A/C switch
IG coil assembly for No.2 and 3 spark
plugs
IG coil assembly for No.1 and 4 spark
plugs
No.2 fuel injector
Power supply for sensor
CKP sensor (+)
– –
– Ground for sensor shield wire
MAP sensor
Diagnosis switch terminal
(if equipped)
Duty output terminal (if equipped)
Heater of HO2S-2
Heated oxygen sensor-2
No.3 fuel injector
A/C compressor clutch
EGR valve (stepper motor coil 1)
Throttle position (TP) sensor
– Heater of HO2S-2
Power source
Power source
Engine start signal
EGR valve (stepper motor coil 3)
EGR valve (stepper motor coil 2)
Ground for main relay
– –
C42 (31P)
9 8 7 6 5 4 3 2
21 20 19 18 17 16 15 14 13 12 11
31 30 29 28 27 26 25 24 23
ENGINE AND EMISSION CONTROL SYSTEM 6E1-13
CONNEC-
TERMINAL
TOR
12
13
14
15
16
17
18
19
C41
20
21
22
23
24
1
2
3
4
5
6
7
8
G02 9
10
11
12
13
14
15
16
17
C41 (24P)
1
7 6 5 4 3 2 1
10
16 15 14 13 12 11 10 9 8
22
24 23 22 21 20 19 18 17
WIRE COLOR
–
– Heated oxygen sensor-2
LT BLU "D", "2", "L"-range ID-UP signal
RED "R"-range signal
YEL/GRN A/C SW signal
BRN/YEL EGR valve (stepper motor coil 4)
BLU Radiator fan relay 1
PNK Fuel pump relay
–
PPL Throttle opening signal output for A/T
YEL/RED Fuel level gauge
BLK/WHT TCM serial data line
–
PPL/WHT Malfunction indicator lamp
PPL Vehicle speed sensor
PPL/YEL Radiator fan relay 2
–
BLU Data link connector
BLK/WHT Ignition switch signal
YEL Data link connector
–
Stop lamp switch (Brake pedal
GRN/WHT
switch)
ORN GND for sensor
–
Immobilizer indicator lamp
PNK
(if equipped)
PNK/BLU Electrical load (-)
WHT/BLK A/C evaporator temp. sensor
–
BRN Tachometer signal
WHT/RED Backup power source
G02 (17P)
6 5 4 3 2 1
12 11 10 9 8 7
17 16 15 14 13
CIRCUIT
–
–
–
–
–
–
–