Pin No.
|
Description
|
Input, Output Value
|
Vehicle State
|
Test Result
|
Type
|
Range
|
1
|
ECM
ground
|
Static
Signal
|
0 ~
0.5V
|
Always
|
0.3V
|
2
|
Power stage
ground
|
Static
Signal
|
0 ~
0.5V
|
Always
|
0.3V
|
3
|
Direct battery voltage supply
|
Static Signal
|
Vbatt
|
Others
|
12.5V (Vbatt
Level)
|
Running
|
13.7V (Vbatt
Level)
|
4
|
Ignition
coil output 1,4
|
Pulse
|

|
Engine
run
|
High :
14.03V Low : 0.78~1.13V Peak voltage : 348V Idle :
17.2Hz
|
5
|
Ignition
coil output 2,3
|
Pulse
|

|
Engine
run
|
High :
14.03V Low : 0.78~1.13V Peak voltage : 348V Idle :
17.2Hz
|
6
|
CAN LOW
|
DC (PWM)
|
2.0 ~
3.0V
|
Recessive
|
|
0.5 ~
2.25V
|
Dominant
|

|
7
|
CAN HIGH
|
DC (PWM)
|
2.0 ~
3.0V
|
Recessive
|
|
2.75 ~
4.5V
|
Dominant
|

|
8
|
HO2S Heater
(B1/S1)
|
PWM
|

|
Engine
run
|
High :
14.01V Low : 0.4V Frequency : 10Hz
|
9
|
HO2S Heater
(B1/S1)
|
PWM
|

|
Engine
run
|
High :
14.01V Low : 0.4V Frequency : 10Hz
|
10
|
Knock Sensor Input
|
Frequency
|
-0.5 ~
0.7V
|
Knocking
|
0.3V
|
0V
|
Normal
|
0V
|
11
|
CVVT Oil
Control Valve output
|
PWM
|

|
Engine
run
|
High :
14.01V Low : 0.4V Frequency : 10Hz
|
12
|
Not
connected
|
|
|
|
|
13
|
Not
connected
|
|
|
|
|
14
|
Battery voltage Supply after
Main Relay
|
DC
|
Vbatt
|
IG
ON
|
12.7V
|
0 ~
0.5V
|
IG
OFF
|
0.3V
|
15
|
Not
connected
|
|
|
|
|
16
|
Not
connected
|
|
|
|
|
17
|
Wheel Speed
Sensor (-)
|
Sensor
signal
|
Approximately 50rpm : 37Hz,
236mV (Peak to Peak) 100rpm : 76Hz, 376mV (Peak to
Peak) 1000rpm : 769Hz,
1.64V (Peak to Peak)
|
Vehicle
run
|

|
18
|
Wheel
Speed Sensor (+)
|
Sensor
signal
|
Approximately 50rpm : 37Hz,
236mV (Peak to Peak) 100rpm : 76Hz, 376mV (Peak to
Peak) 1000rpm : 769Hz,
1.64V (eak to Peak)
|
Vehicle
run
|

|
19
|
Not
connected
|
|
|
|
|
20
|
Not
connected
|
|
|
|
|
21
|
Battery Voltage Supply after Main Relay
|
Static Signal
|
Vbatt
|
IG
ON
|
12.7V
|
0 ~
0.5V
|
IG
OFF
|
0.3V
|
22
|
Battery Voltage Supply after Ignition Key
|
Static Signal
|
Vbatt
|
IG
ON
|
12.7V
|
0 ~
0.5V
|
IG
OFF
|
0.3V
|
23
|
Injector
output (cyl.4)
|
Frequency
|

|
Idle :
6.25Hz 3000rpm : 12.6Hz
|
Hgih :
14.01V Low : 0.3V Peak voltage : 58V
|
24
|
Injector
output (cyl.1)
|
Frequency
|

|
Idle :
6.25Hz 3000rpm : 12.6Hz
|
Hgih :
14.01V Low : 0.3V Peak voltage : 58V
|
25
|
Spare SEnsor supply
|
Static Signal
|
Vcc
|
IG
ON
|
5V
|
0 ~
0.5V
|
IG
OFF
|
0.3V
|
26
|
Purge
Control Solenoid Valve (PCSV) PWM
output
|
PWM Pulse
|

|
Inactive Active (after warm up &
racing)
|
High :
14.01V Low : 0.3V Frequency : 20Hz
|
27
|
Crankshaft
Position Sensor ground
|
Static
Signal
|
0 ~
0.5V
|
Always
|
0.2V
|
28
|
Not
connected
|
|
|
|
|
29
|
Crankshaft Position Sensor input
|
Frequency
|

|
Idle :
740Hz
|
5V
|
3000rpm :
3126Hz
|
0.3V
|
30
|
Camshaft
Position Sensor ground
|
Static
Signal
|
|
Always
|
|
31
|
Engine
Coolant Temperature Sensor
input
|
Analog
|
-40°C ~
145°C 4.9V ~ 0.322V
|
80°C
(176°F)
|
1.25V
|
32
|
Throttle Position Sensor
input
|
Analog
|
0.25 ~
0.8V
|
Idle
|
0.3V
|
4.15 ~
4.7V
|
W.O.T
|
4.16V
|
33
|
Fuel Tank
Pressure Sensor Signal
input
|
Analog
|
0 ~
Vcc
|
Idle
|
2.46V
|
34
|
Fuel Tank
Pressure Sensor Signal input
|
Analog
|
0 ~
0.5V
|
Always
|
0.3V
|
35
|
Not
connected
|
|
|
|
|
36
|
Not
connected
|
|
|
|
|
37
|
HO2S (B1/S2)
ground
|
Static
Signal
|
0 ~
0.5V
|
Always
|
0.3V
|
38
|
Throttle
Position Sensor ground
|
Static
Signal
|
0 ~
0.5V
|
Always
|
0.3V
|
39
|
Vehicle
Speed Signal input
|
Pulse0
|

|
Vehicle
run
|
High :
5V Low : 0.9V
|
40
|
Not
connected
|
|
|
|
|
41
|
Not
connected
|
|
|
|
|
42
|
HO2S (B1/S1)
input
|
Analog
Pulse
|

|
3000rpm After warm
up
|
0.8V 0.1V Frequency : 1.1Hz
|
43
|
HO2S (B1/S1) input
|
Analog Pulse
|
RICH : 0.6 ~
1.0V
|
Engine run
|
0.746V
|
LEAN : Max.
0.4V
|
0.081V
|
44
|
Fuel Tank Pressure Sensor supply
|
Static Signal
|
5V
|
IG
ON
|
5.1V
|
0 ~
0.5V
|
IG
OFF
|
0.3V
|
45
|
Throttle Position Sensor
supply
|
Static Signal
|
5V
|
IG
ON
|
4.9V
|
0 ~
0.5V
|
IG
OFF
|
0.4V
|
46
|
Spare Sensor supply 2
|
Static Signal
|
5V
|
IG
ON
|
5V
|
0 ~
0.5V
|
IG
OFF
|
0.3V
|
47
|
Immobilizer
Data Line
|
Pulse
|
High : Min.
8.5V Low : Max. 3.5V
|
When communicating after IG
ON.
|
11.625V 0.187V
|
48
|
Sensor
ground
|
Static
Signal
|
0 ~
0.5V
|
Always
|
0.4V
|
49
|
Not
connected
|
|
|
|
|
50
|
Air Conditioner Compressor
Switch input
|
DC
|
Vbatt
|
SW
ON
|
13V
|
0 ~
0.5V
|
SW
OFF
|
0.3V
|
51
|
Air Conditioner Pressure
switch input
|
DC
|
Vbatt
|
SW
ON
|
12.9V
|
0 ~
0.45V
|
SW
OFF
|
0.4V
|
52
|
Oil
Temperature Sensor input
|
Analog
|
-40°C ~
130°C 4.9V ~ 0.4V
|
84°C
[183.2°F]
|
1.29V
|
53
|
Not
connected
|
|
|
|
|
54
|
Knock Sensor
ground
|
Static
Signal
|
0 ~
0.5V
|
Always
|
0.3V
|
55
|
Ignition
shield ground
|
Static
Signal
|
0 ~
0.5V
|
Always
|
0.3V
|
56
|
Intake Air
Temperature Sensor input
|
Analog
|
-40°C ~
266°C 4.9V ~ 0.34V
|
Idle
|
3.26V (33°C
[91.4°F])
|
57
|
Not
connected
|
|
|
|
|
58
|
Air Conditioner Request Switch
input
|
DC
|
Vbatt
|
SW
ON
|
12.9V
|
0 ~
0.5V
|
SW
OFF
|
0.4V
|
59
|
HO2S (B1/S1)
ground
|
DC
|
Max.
50mV
|
Idle
|
|
60
|
Mass Air Flow Sensor signal input
|
Analog
|
0.8 ~
1.6V
|
Idle
|
|
3.9 ~
4.1V
|
3000
rpm
|
|
61
|
Injector
output (cyl.3)
|
Frequency
|

|
Idle :
6.25Hz 3000rpm : 12.6Hz
|
High :
14.01V Low : 0.3V Peak voltage : 58V
|
62
|
Injector
output (cyl.2)
|
Frequency
|

|
|
|
63
|
Not
connected
|
|
|
|
|
64
|
Cooling Fan Relay High control output
|
DC
|
Vbatt
|
SW
OFF
|
12.9V
|
0 ~
0.5V
|
SW
ON
|
0.4V
|
65
|
Cooling Fan Relay Low control output
|
DC
|
Vbatt
|
SW
OFF
|
13V
|
0 ~
0.5V
|
SW
ON
|
0.5V
|
66
|
Engine Speed
signal output
|
Frequency
|

|
Engine
run
|
High :
10.5V Low : 0.4V Idle : 24.7Hz 3000 rpm :
104.6Hz
|
67
|
Main Relay control output
|
DC
|
0 ~
1V
|
IG
ON
|
0.9V
|
Vbatt
|
IG
OFF
|
13.5V
|
68
|
Air Conditioner Compressor Relay control
output
|
DC
|
0 ~
0.5V
|
A/C
ON
|
0.2V
|
Vbatt
|
A/C
OFF
|
12.5V
|
69
|
Fuel Pump Relay control output
|
DC
|
Vbatt
|
IG
ON
|
13.08V
|
0 ~
0.5V
|
Idle
|
0.3V
|
70
|
Malfunction Indicator Lamp (MIL) output
|
DC
|
0 ~
0.5V
|
IG
ON
|
0.4V
|
Vbatt
|
Cranking
|
13.6V
|
71
|
Immobilizer
ground
|
Static
Signal
|
0 ~
0.5V
|
Always
|
0.4V
|
72
|
Camshaft
Position Sensor input
|
Frequency
|

|
Idle :
6.3Hz 3000rpm : 25Hz
|
High :
5V Low : 0.6V
|
73
|
Engine
Coolant Temperature Sensor ground
|
Static
Signal
|
0 ~
0.5V
|
Always
|
0.4V
|
74
|
Throttle
Position PWM output
|
PWM
|

|
Engine
run
|
High :
12.75V Low : 0.5V Frequency : 100Hz C.T : 5%
duty W.O.T : 90% duty
|
75
|
Fuel
Consumption signal output
|
PWM
|

|
Engine
run
|
High :
12.75V Low : 0.5V Frequency : 100Hz
|
76
|
Oil
Temperature Sensor ground
|
Static
Signal
|
0 ~
.5V
|
Always
|
0.4V
|
77
|
Diagnosis
line (k-line)
|
Pulse
|

|
IG
ON
|
Hihg :
14V Low : 0.5V
|
78
|
Idle Speed
Control Actuator PWM output 2
|
PWM
|

|
Idle
|
High :
15V Low : 0.3V Frequency : 250Hz
|
79
|
Canister
Close Valve Control output
|
PWM
|

|
Engine
run
|
High :
14.01V Low : 0.3V peak voltage : 58.0V Frequency
: 10Hz
|
80
|
Idle Speed
Control Actuator PWM output 1
|
PWM
|

|
Idle
|
High :
15V Low : 0.3V Frequency : 250Hz
|
81
|
ImmobilizerLamp output
|
DC
|
0 ~
0.5V
|
IG
ON
|
0.4V
|
Vbatt
|
Cranking
|
13.6V
|