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
|
2
|
0
|
−7 — +7
|
Sensor
output waveform
|
|
Signal
(−)
|
B135
|
11
|
0
|
0
|
—
|
|
|
Shield
|
B135
|
21
|
0
|
0
|
—
|
|
|
Camshaft position sensor
|
Signal
(+)
|
B135
|
1
|
0
|
−7 — +7
|
Sensor
output waveform
|
|
Signal
(−)
|
B135
|
10
|
0
|
0
|
—
|
|
|
Shield
|
B135
|
21
|
0
|
0
|
—
|
|
|
Throttle position sensor
|
Signal
|
B135
|
7
|
Fully closed: 0.2 — 1.0
Fully opened: 4.2 — 4.7 |
—
|
|
|
Power supply
|
B135
|
9
|
5
|
5
|
—
|
|
|
GND
(sensor)
|
B135
|
19
|
0
|
0
|
—
|
|
|
Rear oxygen sensor
|
Signal
|
B135
|
17
|
0
|
0 — 0.9
|
—
|
|
Shield
|
B135
|
26
|
0
|
0
|
—
|
|
|
GND
(sensor)
|
B135
|
19
|
0
|
0
|
—
|
|
|
Front oxygen (A/F) sensor heater
|
Signal
1
|
B84
|
5
|
0 — 1.0
|
—
|
Waveform
|
|
Signal
2
|
B84
|
4
|
0 — 1.0
|
—
|
Waveform
|
|
|
Rear oxygen sensor heater signal
|
B137
|
13
|
0 — 1.0
|
—
|
Waveform
|
|
|
Engine coolant temperature sensor
|
Signal
|
B135
|
18
|
1.0 — 1.4
|
1.0 — 1.4
|
After
warm-up the engine.
|
|
GND
(sensor)
|
B135
|
19
|
0
|
0
|
After
warm-up the engine.
|
|
|
Vehicle speed signal
|
B134
|
1
|
0
or 5
|
0
or 5
|
“5” and “0” are
repeatedly displayed when vehicle is driven.
|
|
|
Mass air flow sensor
|
Signal
|
B136
|
13
|
—
|
0.3 — 4.5
|
—
|
|
Shield
|
B136
|
8
|
0
|
0
|
—
|
|
|
GND
|
B136
|
7
|
0
|
0
|
—
|
|
|
Intake air temperature sensor signal
|
B135
|
27
|
0.3 — 4.6
|
0.3 — 4.6
|
—
|
|
|
Exhaust temperature sensor
|
Signal
|
B135
|
16
|
—
|
2.7 — 2.8
(750°C)
|
—
|
|
GND
(sensor) |
B135
|
19
|
0
|
0
|
—
|
|
|
Tumble generator valve position sensor RH
|
Signal
|
B135
|
23
|
Fully closed: 3.8 — 4.9
Fully opened: 0.2 — 0.9 |
—
|
|
|
Power supply
|
B135
|
9
|
5
|
5
|
—
|
|
|
GND
(sensor) |
B135
|
19
|
0
|
0
|
—
|
|
|
Tumble generator valve position sensor LH
|
Signal
|
B135
|
13
|
Fully closed: 3.8 — 4.9
Fully opened: 0.2 — 0.9 |
—
|
|
|
Power supply
|
B135
|
9
|
5
|
5
|
—
|
|
|
GND
(sensor) |
B135
|
19
|
0
|
0
|
—
|
|
|
Tumble generator valve RH (open)
|
B136
|
4
|
0
or 10 — 13
|
0
or 13 — 14
|
Waveform
|
|
|
Tumble generator valve RH (close)
|
B136
|
5
|
0
or 10 — 13
|
0
or 13 — 14
|
Waveform
|
|
|
Tumble generator valve LH (open)
|
B136
|
10
|
0
or 10 — 13
|
0
or 13 — 14
|
Waveform
|
|
|
Tumble generator valve LH (close)
|
B136
|
11
|
0
or 10 — 13
|
0
or 13 — 14
|
Waveform
|
|
|
Wastegate control solenoid valve
|
B84
|
24
|
0
or 10 — 13
|
0
or 13 — 14
|
Waveform
|
|
|
Starter switch
|
B134
|
16
|
0
|
0
|
Cranking:
8 — 14
|
|
|
A/C switch
|
B134
|
2
|
ON:
10 — 13
OFF: 0 |
ON:
13 — 14
OFF: 0 |
—
|
|
|
Ignition switch
|
B134
|
5
|
10 — 13
|
13 — 14
|
—
|
|
|
Neutral position switch (MT model)
|
B134
|
8
|
ON:
10 — 13
OFF: 0 |
ON:
13 — 14
OFF: 0 |
—
|
|
|
Neutral position switch (AT model)
|
B134
|
8
|
ON:
0
OFF: 10 — 13 |
ON:
0
OFF: 13 — 14 |
—
|
|
|
Test mode connector
|
B134
|
14
|
5
|
5
|
When
connected: 0
|
|
|
Knock sensor
|
Signal
|
B135
|
4
|
2.8
|
2.8
|
—
|
|
Shield
|
B135
|
22
|
0
|
0
|
—
|
|
|
Back-up power supply
|
B84
|
10
|
10 — 13
|
13 — 14
|
Ignition
switch “OFF”: 10 — 13
|
|
|
Control unit power supply
|
B84
|
2
|
10 — 13
|
13 — 14
|
—
|
|
|
B84
|
3
|
10 — 13
|
13 — 14
|
—
|
||
|
Sensor power supply
|
B135
|
9
|
5
|
5
|
—
|
|
|
Ignition control
|
#1
|
B137
|
24
|
0
|
13 — 14
|
Waveform
|
|
#2
|
B137
|
23
|
0
|
13 — 14
|
Waveform
|
|
|
#3
|
B137
|
22
|
0
|
13 — 14
|
Waveform
|
|
|
#4
|
B137
|
21
|
0
|
13 — 14
|
Waveform
|
|
|
Fuel injector
|
#1
|
B84
|
1
|
10 — 13
|
1 — 14
|
Waveform
|
|
#2
|
B137
|
6
|
10 — 13
|
1 — 14
|
Waveform
|
|
|
#3
|
B137
|
5
|
10 — 13
|
1 — 14
|
Waveform
|
|
|
#4
|
B137
|
4
|
10 — 13
|
1 — 14
|
Waveform
|
|
|
Idle
air control solenoid valve
|
Signal
|
B137
|
10
|
0
or 13 — 14
|
0
or 13 — 14
|
Waveform
|
|
Fuel pump control unit
|
Signal
1
|
B134
|
13
|
0
or 5
|
0
or 5
|
—
|
|
Signal
2
|
B137
|
15
|
10 — 13
|
10 — 13
|
—
|
|
|
A/C relay control
|
B84
|
27
|
ON:
0.5 or less
OFF: 10 — 13 |
ON:
0.5 or less
OFF: 13 — 14 |
—
|
|
|
Radiator fan relay 1 control
|
B84
|
17
|
ON:
0.5 or less
OFF: 10 — 13 |
ON:
0.5 or less
OFF: 13 — 14 |
—
|
|
|
Radiator fan relay 2 control
|
B84
|
28
|
ON:
0.5 or less
OFF: 10 — 13 |
ON:
0.5 or less
OFF: 13 — 14 |
Model
with A/C only
|
|
|
Malfunction indicator light
|
B84
|
15
|
—
|
—
|
Light “ON”:
1 or less
Light “OFF”: 10 — 14 |
|
|
Engine speed output
|
B137
|
9
|
—
|
0 — 13,
or more
|
Waveform
|
|
|
Purge control solenoid valve
|
B84
|
16
|
ON:
1 or less
OFF: 10 — 13 |
ON:
1 or less
OFF: 13 — 14 |
Waveform
|
|
|
Manifold absolute pressure sensor
|
Signal
|
B135
|
8
|
1.7 — 2.4
|
1.1 — 1.6
|
—
|
|
Power supply
|
B135
|
9
|
5
|
5
|
||
|
GND
(sensor)
|
B135
|
19
|
0
|
0
|
||
|
Fuel tank pressure sensor
|
Signal
|
B135
|
15
|
2.3 — 2.7
|
2.3 — 2.7
|
The
valve operates when fuel filler cap is removed and reinstalled.
|
|
GND
(sensor)
|
B135
|
19
|
0
|
0
|
—
|
|
|
Fuel tank pressure control solenoid valve
|
B84
|
22
|
ON:
1 or less
OFF: 10 — 13 |
ON:
1 or less
OFF: 13 — 14 |
—
|
|
|
Drain valve
|
B84
|
11
|
ON:
1 or less
OFF: 10 — 13 |
ON:
1 or less
OFF: 13 — 14 |
—
|
|
|
Fuel tank sensor control valve
|
B84
|
23
|
ON:
1 or less
OFF: 10 — 13 |
ON:
1 or less
OFF: 13 — 14 |
—
|
|
|
Fuel level sensor
|
B135
|
25
|
0.12 — 4.75
|
0.12 — 4.75
|
—
|
|
|
Fuel temperature sensor signal
|
B135
|
6
|
2.5 — 3.8
|
2.5 — 3.8
|
Ambient
temperature:
25°C (75°F) |
|
|
Blow-by leak diagnosis signal
|
B137
|
2
|
0
|
0
|
When
disconnection (malfunction) = 5
|
|
|
Small light switch
|
B134
|
17
|
ON:
0
OFF: 10 — 13 |
ON:
0
OFF: 13 — 14 |
—
|
|
|
Blower fan switch
|
B134
|
9
|
ON:
0
OFF: 10 — 13 |
ON:
0
OFF: 13 — 14 |
—
|
|
|
Rear defogger switch
|
B134
|
3
|
ON:
0
OFF: 10 — 13 |
ON:
0
OFF: 13 — 14 |
—
|
|
|
Power steering oil pressure switch
|
B135
|
24
|
10 — 13
|
ON:
0
OFF: 13 — 14 |
—
|
|
|
Front oxygen (A/F) sensor signal (+)
|
B84
|
29
|
2.8 — 3.2
|
2.8 — 3.2
|
—
|
|
|
Front oxygen (A/F) sensor signal (−)
|
B84
|
19
|
2.4 — 2.7
|
2.4 — 2.7
|
—
|
|
|
Front oxygen (A/F) sensor shield
|
B84
|
18
|
0
|
0
|
—
|
|
|
Vehicle Diagnostic Interface/GST
communication line
|
B134
|
21
|
Less
than 1 ←→ More than 4
|
Less
than 1 ←→ More than 4
|
—
|
|
|
Torque control 1 signal
|
B134
|
19
|
More
than 4
|
More
than 4
|
—
|
|
|
Torque control 2 signal
|
B134
|
18
|
More
than 4
|
More
than 4
|
—
|
|
|
Torque control cut signal
|
B137
|
14
|
8
|
8
|
—
|
|
|
AT diagnosis input signal
|
B135
|
20
|
Less
than 1 ←→ More than 4
|
Less
than 1 ←→ More than 4
|
Waveform
|
|
|
AT load signal
|
B135
|
28
|
4.3 — 4.4
|
0.9 — 1.4
|
—
|
|
|
GND (sensors)
|
B135
|
19
|
0
|
0
|
—
|
|
|
GND (injectors)
|
B137
|
8
|
0
|
0
|
—
|
|
|
GND (ignition system)
|
B137
|
18
|
0
|
0
|
—
|
|
|
GND (power supply)
|
B137
|
17
|
0
|
0
|
—
|
|
|
B134
|
22
|
0
|
0
|
—
|
||
|
GND (control systems)
|
B134
|
7
|
0
|
0
|
—
|
|
|
B134
|
15
|
0
|
0
|
—
|
||
|
GND (front oxygen (A/F) sensor heater 1)
|
B84
|
9
|
0
|
0
|
—
|
|
|
GND (front oxygen (A/F) sensor heater 2)
|
B84
|
8
|
0
|
0
|
—
|
|
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