ELECTRICAL SPECIFICATION
ELECTRICAL SPECIFICATION |
Content | Connector No. | Terminal No. | Signal (V) | Note | ||
Ignition SW ON (Engine OFF) | Engine ON (Idling) | |||||
Crankshaft position sensor
|
Signal
(+)
|
B135
|
10
|
0
|
−7 — +7
|
Sensor
output waveform
|
Signal
(−)
|
B135
|
22
|
0
|
0
|
—
|
|
Shield
|
B135
|
31
|
0
|
0
|
—
|
|
Rear oxygen sensor
|
Signal
|
B137
|
24
|
0
|
0 — 0.9
|
—
|
Shield
|
B137
|
31
|
0
|
0
|
—
|
|
GND
(sensor)
|
B136
|
35
|
0
|
0
|
—
|
|
Front oxygen (A/F) sensor heater
|
Signal
1
|
B134
|
3
|
10 — 13
|
1 — 14
|
Waveform
|
Signal
2
|
B134
|
2
|
10 — 13
|
1 — 14
|
Waveform
|
|
Rear oxygen sensor heater signal
|
B135
|
2
|
10 — 13
|
1 — 14
|
Waveform
|
|
Engine coolant temperature sensor
|
Signal
|
B136
|
14
|
1.0 — 1.4
|
1.0 — 1.4
|
After
warm-up the engine.
|
GND
(sensor)
|
B136
|
35
|
0
|
0
|
After
warm-up the engine.
|
|
Vehicle speed signal
|
B135
|
27
|
0
or 5
|
0
or 5
|
“5” and “0” are
repeatedly displayed when vehicle is driven.
|
|
Mass air flow sensor
|
Signal
|
B136
|
23
|
—
|
0.3 — 4.5
|
—
|
Shield
|
B136
|
32
|
0
|
0
|
—
|
|
GND
|
B136
|
31
|
0
|
0
|
—
|
|
Intake air temperature sensor signal
|
B136
|
13
|
0.3 — 4.6
|
0.3 — 4.6
|
—
|
|
Camshaft position sensor
|
Signal
(+)
|
B135
|
11
|
0
|
−7 — +7
|
Sensor
output waveform
|
Signal
(−)
|
B135
|
23
|
0
|
0
|
—
|
|
Shield
|
B135
|
31
|
0
|
0
|
—
|
|
Starter switch
|
B137
|
8
|
0
|
0
|
Cranking:
8 — 14
|
|
A/C switch
|
B137
|
16
|
ON:
10 — 13
OFF: 0 |
ON:
13 — 14
OFF: 0 |
—
|
|
Ignition switch
|
B137
|
15
|
10 — 13
|
13 — 14
|
—
|
|
Neutral position switch
|
B137
|
9
|
ON:
0
OFF: 10 — 13 |
ON:
0
OFF: 13 — 14 |
—
|
|
Check connector
|
B137
|
14
|
10 — 13
|
13 — 14
|
When
connected: 0
|
|
Knock sensor
|
Signal
|
B136
|
25
|
2.5
|
2.5
|
—
|
Shield
|
B136
|
33
|
0
|
0
|
—
|
|
Back-up power supply
|
B135
|
19
|
10 — 13
|
13 — 14
|
Ignition
switch “OFF”: 10 — 13
|
|
Control unit power supply
|
B135
|
5
|
10 — 13
|
13 — 14
|
—
|
|
B135
|
6
|
10 — 13
|
13 — 14
|
—
|
||
Ignition control
|
1
|
B135
|
18
|
0
|
1 — 3.4
|
Waveform
|
2
|
B135
|
17
|
0
|
1 — 3.4
|
Waveform
|
|
Fuel injector
|
#1
|
B136
|
6
|
10 — 13
|
1 — 14
|
Waveform
|
#2
|
B136
|
5
|
10 — 13
|
1 — 14
|
Waveform
|
|
#3
|
B136
|
4
|
10 — 13
|
1 — 14
|
Waveform
|
|
#4
|
B136
|
3
|
10 — 13
|
1 — 14
|
Waveform
|
|
Fuel pump control relay
|
B135
|
26
|
ON:
0.5 or less
OFF: 10 — 13 |
ON:
0.5 or less
OFF: 13 — 14 |
—
|
|
A/C relay control
|
B135
|
33
|
ON:
0.5 or less
OFF: 10 — 13 |
ON:
0.5 or less
OFF: 13 — 14 |
—
|
|
Radiator fan relay 1 control
|
B134
|
31
|
ON:
0.5 or less
OFF: 10 — 13 |
ON:
0.5 or less
OFF: 13 — 14 |
—
|
|
Radiator fan relay 2 control
|
B135
|
34
|
ON:
0.5 or less
OFF: 10 — 13 |
ON:
0.5 or less
OFF: 13 — 14 |
Model
with A/C only
|
|
Starter relay control
|
B135
|
32
|
ON:
0.5 or less
OFF: 10 — 13 |
ON:
0.5 or less
OFF: 13 — 14 |
—
|
|
Self shut relay control
|
B137
|
17
|
0.5
or less
|
0.5
or less
|
—
|
|
Malfunction indicator lamp
|
B134
|
17
|
—
|
—
|
Light “ON”:
1 or less
Light “OFF”: 10 — 14 |
|
Engine speed output
|
B134
|
23
|
—
|
0 — 13
|
Waveform
|
|
Purge control solenoid valve
|
B134
|
14
|
ON:
1 or less
OFF: 10 — 13 |
ON:
1 or less
OFF: 13 — 14 |
Sensor
output waveform
|
|
Manifold absolute pressure sensor
|
Signal
|
B136
|
22
|
3.4 — 3.8
|
1.4 — 1.8
|
—
|
GND
(sensor)
|
B136
|
35
|
0
|
0
|
||
Fuel tank pressure sensor
|
Signal
|
B136
|
21
|
2.3 — 2.7
|
2.3 — 2.7
|
The
valve operates when fuel filler cap is removed and reinstalled.
|
GND
(sensor)
|
B136
|
35
|
0
|
0
|
—
|
|
Fuel tank pressure control solenoid valve
|
B134
|
12
|
ON:
1 or less
OFF: 10 — 13 |
ON:
1 or less
OFF: 13 — 14 |
—
|
|
Drain valve
|
B134
|
13
|
ON:
1 or less
OFF: 10 — 13 |
ON:
1 or less
OFF: 13 — 14 |
—
|
|
Fuel tank sensor control valve
|
B134
|
24
|
ON:
1 or less
OFF: 10 — 13 |
ON:
1 or less
OFF: 13 — 14 |
—
|
|
Fuel level sensor
|
B136
|
20
|
0.3 — 4.5
|
0.3 — 4.5
|
—
|
|
Fuel temperature sensor signal
|
B136
|
12
|
1 — 4
|
1 — 4
|
—
|
|
Small light switch
|
B137
|
12
|
ON:
0
OFF: 10 — 13 |
ON:
0
OFF: 13 — 14 |
—
|
|
Blower fan switch
|
B137
|
13
|
ON:
0
OFF: 10 — 13 |
ON:
0
OFF: 13 — 14 |
—
|
|
Rear defogger switch
|
B137
|
11
|
ON:
0
OFF: 10 — 13 |
ON:
0
OFF: 13 — 14 |
—
|
|
Power steering oil pressure switch
|
B137
|
10
|
10 — 13
|
ON:
0
OFF: 13 — 14 |
—
|
|
Front oxygen (A/F) sensor signal (+)
|
B134
|
33
|
—
|
2.7 — 2.9
|
—
|
|
Front oxygen (A/F) sensor signal (−)
|
B134
|
26
|
—
|
2.35 — 2.55
|
—
|
|
Front oxygen (A/F) sensor shield
|
B134
|
25
|
0
|
0
|
—
|
|
Vehicle Diagnostic Interface/GST
communication line
|
B137
|
20
|
Less
than 1 ←→ More than 4
|
Less
than 1 ←→ More than 4
|
—
|
|
GND (injectors)
|
B137
|
7
|
0
|
0
|
—
|
|
GND (ignition system)
|
B135
|
12
|
0
|
0
|
—
|
|
GND (power supply)
|
B135
|
4
|
0
|
0
|
—
|
|
B135
|
1
|
0
|
0
|
—
|
||
GND (control systems)
|
B137
|
1
|
0
|
0
|
—
|
|
B137
|
2
|
0
|
0
|
—
|
||
GND (front oxygen (A/F) sensor heater 1)
|
B134
|
7
|
0
|
0
|
—
|
|
GND (front oxygen (A/F) sensor heater 2)
|
B134
|
6
|
0
|
0
|
—
|
|
GND (Electronic throttle control motor)
|
B137
|
3
|
0
|
0
|
—
|
|
Electronic throttle control
|
Main
|
B136
|
18
|
0.64 — 0.72
Fully opened: 3.96 |
0.64 — 0.72
(After engine warm-up) |
Fully
closed: 0.6
Fully opened: 3.96 |
Sub
|
B136
|
29
|
1.51 — 1.58
Fully opened: 4.17 |
1.51 — 1.58
(After engine warm-up) |
Fully
closed: 1.48
Fully opened: 4.17 |
|
Power
supply
|
B136
|
16
|
5
|
5
|
—
|
|
GND
(sensor)
|
B136
|
35
|
0
|
0
|
—
|
|
Electronic throttle control motor (+)
|
B137
|
5
|
Duty
waveform
|
Duty
waveform
|
Driving
frequency: 500 Hz
|
|
Electronic throttle control motor (−)
|
B137
|
4
|
Duty
waveform
|
Duty
waveform
|
Driving
frequent: 500 Hz
|
|
Electronic throttle control motor power supply
|
B137
|
6
|
10 — 13
|
13 — 14
|
—
|
|
Electronic throttle control motor relay
|
B135
|
35
|
ON: 0
OFF: 10 — 13 |
ON:
0
OFF: 13 — 14 |
When
ignition switch is ON: ON
|
|
Accelerator position sensor
|
Main
|
B136
|
17
|
Fully
closed: 1
Fully opened: 3.5 |
Fully
closed: 1
Fully opened: 3.5 |
—
|
Power
supply
|
B136
|
15
|
5
|
5
|
—
|
|
GND
(sensor)
|
B136
|
34
|
0
|
0
|
—
|
|
Sub
|
B136
|
28
|
Fully
closed: 1
Fully opened: 3.5 |
Fully
closed: 1
Fully opened: 3.5 |
—
|
|
Cruise control set light
|
B134
|
16
|
ON:
0
OFF: 10 — 13 |
ON:
0
OFF: 13 — 14 |
—
|
|
Main light
|
B134
|
15
|
ON:
0
OFF: 10 — 13 |
ON:
0
OFF: 13 — 14 |
—
|
|
Clutch switch
|
B136
|
10
|
When
clutch pedal is depressed: 0
When clutch pedal is released: 10 — 13 |
When
clutch pedal is depressed: 0
When clutch pedal is released: 13 — 14 |
—
|
|
SET/COAST switch
|
B136
|
11
|
ON:
10 — 13
OFF: 0 |
ON:
13 — 14
OFF: 0 |
—
|
|
Brake switch 1
|
B136
|
9
|
When
brake pedal is depressed: 0
When brake pedal is released: 10 — 13 |
When
brake pedal is depressed: 0
When brake pedal is released: 13 — 14 |
—
|
|
Brake switch 2
|
B136
|
8
|
When
brake pedal is depressed:
10 — 13
When brake pedal is released: 0 |
When
brake pedal is depressed:
13 — 14
When brake pedal is released: 0 |
—
|
|
RESUME/ACCEL switch
|
B136
|
1
|
ON:
10 — 13
OFF: 0 |
ON:
13 — 14
OFF: 0 |
—
|
|
Main switch
|
B136
|
7
|
ON:
10 — 13
OFF: 0 |
ON:
13 — 14
OFF: 0 |
—
|
|
CAN communication
|
Signal
(+)
|
B137
|
18
|
Pulse signal
|
—
|
|
Signal
(−)
|
B137
|
26
|
Pulse signal
|
—
|
||
EGR solenoid valve
|
Signal
1
|
B134
|
11
|
0
or 10 — 13
|
0
or 10 — 14
|
—
|
Signal
2
|
B134
|
10
|
0
or 10 — 13
|
0
or 10 — 14
|
—
|
|
Signal
3
|
B134
|
9
|
0
or 10 — 13
|
0
or 10 — 14
|
—
|
|
Signal
4
|
B134
|
8
|
0
or 10 — 13
|
0
or 10 — 14
|
—
|