Suzuki Swift Sport 2004 Service & Repair Manual page 67

Connector: E23
Terminal Wire color
1 BLK/RED
2 WHT/RED
3 RED
4 BRN
5 PPL/WHT
6 —
7 —
8 —
9 —
10 —
11 —
12 BLU
13 YEL/RED
14 —
15 GRN/WHT
16 BLK/RED
17 —
18 WHT
19 BLU/WHT
20 GRN/WHT
21 —
22 —
23 —
24 —
25 PPL
26 RED/BLU
27 —
28 YEL/BLK
29 BLK/WHT
30 WHT
Circuit
Main power supply
Power source for ECM internal
memory
CAN communication line
(active high signal) for ABS/
ESP® control module, BCM,
combination meter
Engine revolution signal output
for P/S control module
12 V serial communication line
of DLC
—
—
—
—
—
—
Diagnosis switch terminal
(Hong Kong model)
Clock signal for immobilizer
coil antenna
—
Fuel pump relay output
Main power supply
—
CAN communication line
(active low signal) for ABS/
ESP® control module BCM,
combination meter
Electric load signal for heater
blower motor
Brake light switch signal
—
—
—
—
Vehicle speed signal output for
P/S control module
EPS signal
—
Serial communication line for
immobilizer coil antenna
Ignition switch signal
Starting motor control relay
output
Engine General Information and Diagnosis:
Terminal Wire color
31 BLK
32 RED/YEL
33 —
34 RED
35 BRN
36 YEL
37 GRN
38 —
39 —
40 —
41 —
42 —
43 —
44 —
45 BLU/ORN
46 LT GRN
47 GRY
48 GRN
49 —
50 —
51 WHT
52 BLU
53 —
54 ORN
55 RED
56 —
57 WHT/BLK
58 —
59 —
60 BRN/WHT
Circuit
Ground for ECM
Power supply of throttle
actuator drive circuit
—
Output of 5 V power source for
APP sensor (sub)
Output of 5 V power source for
APP sensor (main)
APP sensor (sub) signal
APP sensor (main) signal
—
—
—
—
—
—
—
Throttle actuator control relay
output
Radiator cooling fan relay No.1
output
A/C compressor relay output
Radiator cooling fan relay No.2
and No.3 output
—
Ground for shield wire of APP
sensor
Ground for APP sensor (sub)
Ground for APP sensor (main)
—
Ground for sensors
A/C refrigerant pressure
sensor signal
—
A/C evaporator outlet air temp.
sensor signal (Manual A/C
model)
—
—
Main power supply relay output
1A-17