Electrical Specification
WARNING: This page is about a different variant/trim than selected.
| Description | Connector No. | Terminal No. | Signal (V) | Note | ||
|---|---|---|---|---|---|---|
| Ignition SW ON (Engine OFF) | Engine ON (Idling) | |||||
| Crankshaft position sensor | Signal (+) | B136 | 16 | 0 | -7 - +7 | *1: Waveform |
| Signal (-) | B136 | 27 | 0 | 0 | - | |
| Shield | B136 | 35 | 0 | 0 | - | |
| Front oxygen (A/F) sensor | Signal (+) | B136 | 19 | 2.8 - 3.2 | 2.8 - 3.2 | - |
| Signal (-) | B136 | 18 | 2.4 - 2.7 | 2.4 - 2.7 | - | |
| Shield | B136 | 30 | 0 | 0 | - | |
| Rear oxygen sensor | Signal | B136 | 21 | 0 | 0 - 0.9 | - |
| Shield | B136 | 30 | 0 | 0 | - | |
| Front oxygen (A/F) sensor heater signal | B136 | 5 | - | - | Waveform | |
| Rear oxygen sensor heater signal | B134 | 6 | 0 - 13 | - | Waveform | |
| Engine coolant temperature sensor | Signal | B134 | 30 | 1 - 1.4 | 1 - 1.4 | - |
| Air flow sensor | Signal | B137 | 22 | - | 0.3 - 4.5 | - |
| Shield | B137 | 28 | 0 | 0 | - | |
| Ground | B137 | 29 | 0 | 0 | - | |
| Intake air temperature sensor signal | B137 | 12 | 0.3 - 4.6 | 0.3 - 4.6 | - | |
| Engine oil temperature sensor signal | B134 | 20 | 1 - 1.4 | 1 - 1.4 | - | |
| Starter switch | B137 | 17 | 0 | 0 | Model without push button start Cranking: Battery voltage Model with push button start Cranking: Waveform |
|
| Accessory cut request | B135 | 32 | Battery voltage | Battery voltage | Model with push button start Cranking: 0 |
|
| Starter switch 2 | B137 | 14 | 0 | 0 | Model with push button start Cranking: Battery voltage |
|
| Starter cut relay | B135 | 34 | 0 | 0 | Model with push button start Cranking: Battery voltage | |
| Ignition switch | B137 | 27 | Battery voltage | Battery voltage | - | |
| Neutral position switch | B137 | 16 | ON: 0 OFF: Battery voltage |
ON: 0 OFF: Battery voltage |
- | |
| Delivery mode switch | B137 | 13 | Battery voltage | Battery voltage | When fuse is installed: 0 | |
| Knock sensor | Signal | B136 | 28 | 2.5 | 2.5 | - |
| Shield | B136 | 29 | 0 | 0 | - | |
| Back-up power supply | B137 | 2 | Battery voltage | Battery voltage | Ignition switch "OFF": Battery voltage | |
| Control module power supply | B136 | 6 | Battery voltage | Battery voltage | - | |
| B137 | 1 | Battery voltage | Battery voltage | - | ||
| Sensor power supply | B134 | 19 | 5 | 5 | - | |
| B135 | 22 | 5 | 5 | - | ||
| Ignition control | #1 | B134 | 21 | 0 | 0 or 5 | Waveform |
| #2 | B134 | 10 | 0 | 0 or 5 | Waveform | |
| #3 | B134 | 31 | 0 | 0 or 5 | Waveform | |
| #4 | B134 | 8 | 0 | 0 or 5 | Waveform | |
| Fuel injector | #1 | B134 | 12 | Battery voltage | 0 or battery voltage | Waveform |
| #2 | B134 | 22 | Battery voltage | 0 or battery voltage | Waveform | |
| #3 | B134 | 32 | Battery voltage | 0 or battery voltage | Waveform | |
| #4 | B134 | 13 | Battery voltage | 0 or battery voltage | Waveform | |
| Fuel pump relay control | B135 | 19 | ON: 0.5 or less OFF: Battery voltage |
ON: 0.5 or less OFF: Battery voltage |
- | |
| A/C relay control | B135 | 35 | ON: 0.5 or less OFF: Battery voltage |
ON: 0.5 or less OFF: Battery voltage |
- | |
| A/C switch | B137 | 26 | ON: Battery voltage OFF: 0 |
ON: Battery voltage OFF: 0 |
Manual A/C model | |
| Blower fan switch | B137 | 20 | ON: 0 OFF: Battery voltage |
ON: 0 OFF: Battery voltage |
Manual A/C model | |
| A/C middle pressure switch | B137 | 8 | ON: 0 OFF: Battery voltage |
ON: 0 OFF: Battery voltage |
- | |
| Main fan relay control | B135 | 12 | ON: 0.5 or less OFF: Battery voltage |
ON: 0.5 or less OFF: Battery voltage |
- | |
| Sub fan relay control | B135 | 11 | ON: 0.5 or less OFF: Battery voltage |
ON: 0.5 or less OFF: Battery voltage |
- | |
| Engine speed output | B135 | 15 | - | 0 - 13 or more | Model with push button start Waveform | |
| Purge control solenoid valve | B134 | 11 | ON: 1 or less OFF: Battery voltage |
ON: 1 or less OFF: Battery voltage |
Waveform | |
| EGR control valve | Signal 1 | B136 | 11 | 0 or battery voltage | 0 or battery voltage | - |
| Signal 2 | B136 | 13 | 0 or battery voltage | 0 or battery voltage | - | |
| Signal 3 | B136 | 31 | 0 or battery voltage | 0 or battery voltage | - | |
| Signal 4 | B136 | 32 | 0 or battery voltage | 0 or battery voltage | - | |
| Manifold absolute pressure sensor signal | B136 | 20 | 3.4 - 3.8 | 1.1 - 1.6 | - | |
| Electronic throttle control | Main | B134 | 18 | Approx.0.7 | Approx. 0.6 - 0.7 | Fully closed: Approx.0.6 Fully open: Approx. 4 |
| Sub | B134 | 28 | Approx.1.6 | Approx. 1.5 - 1.6 | Fully closed: Approx.1.5 Fully open: Approx.4.2 |
|
| Electronic throttle control motor (+) | B134 | 2 | Duty waveform | Duty waveform | Drive frequency: 500 Hz | |
| Electronic throttle control motor (-) | B134 | 1 | Duty waveform | Duty waveform | Drive frequency: 500 Hz | |
| Electronic throttle control motor power supply | B135 | 7 | Battery voltage | Battery voltage | - | |
| Electronic throttle control motor relay | B135 | 17 | ON: 0 OFF: Battery voltage |
ON: 0 OFF: Battery voltage |
When ignition switch is turned to ON: ON |
|
| Intake oil control solenoid (LH) | B134 | 16 | ON: 0 OFF: Battery voltage |
ON: 0 OFF: Battery voltage |
- | |
| Intake oil control solenoid (RH) | B134 | 17 | ON: 0 OFF: Battery voltage |
ON: 0 OFF: Battery voltage |
- | |
| Intake camshaft position sensor (LH) | B136 | 15 | 0 or 5 | 0 or 5 | *1: Waveform | |
| Intake camshaft position sensor (RH) | B136 | 26 | 0 or 5 | 0 or 5 | *1: Waveform | |
| Camshaft position sensor ground | B136 | 34 | 0 | 0 | - | |
| Accelerator pedal position sensor | Main sensor signal | B135 | 23 | Fully closed: 0.4 - 1 Fully open: 2.4 - 3.7 |
Fully closed: 0.4 - 1 Fully open: 2.4 - 3.7 |
- |
| Main power supply | B135 | 21 | 5 | 5 | - | |
| Ground (main sensor) | B135 | 29 | 0 | 0 | - | |
| Sub signal sensor | B135 | 31 | Fully closed: 0.3 - 1.1 Fully open: 2.3 - 3.8 |
Fully closed: 0.3 - 1.1 Fully open: 2.3 - 3.8 |
- | |
| Starter relay | B135 | 26 | ON: 0 OFF: Battery voltage |
ON: 0 OFF: Battery voltage |
ON: Cranking | |
| Clutch switch | B137 | 15 | When clutch pedal is depressed: 0 When clutch pedal is released: Battery voltage |
When clutch pedal is depressed: 0 When clutch pedal is released: Battery voltage |
MT model | |
| Brake switch 1 (Brake switch) | B137 | 7 | When brake pedal is depressed: 0 When brake pedal is depressed: 0 |
- | When brake pedal is released: Battery voltage When brake pedal is released: Battery voltage |
|
| Brake switch 2 (Stop light switch) | B137 | 3 | When brake pedal is depressed: Battery voltage When brake pedal is released: 0 |
When brake pedal is depressed: Battery voltage When brake pedal is released: 0 |
- | |
| Cruise control command switch | B137 | 30 | When operating nothing: 3.5 - 4.5 When operating RES/ACC: 2.5 - 3.5 When operating SET/COAST: 0.5 - 1.5 When operating CANCEL: 0 - 0.5 |
When operating nothing: 3.5 - 4.5 When operating RES/ACC: 2.5 - 3.5 When operating SET/COAST: 0.5 - 1.5 When operating CANCEL: 0 - 0.5 |
- | |
| Cruise control main switch | B137 | 23 | ON: 0 OFF: 5 |
ON: 0 OFF: 5 |
- | |
| CAN communication | (Hi) | B137 | 19 | - | - | - |
| (Lo) | B137 | 18 | - | - | - | |
| Self-shutoff control | B135 | 13 | 0 | 0 | - | |
| Oil level switch | B136 | 24 | 0 | 0 | Oil level LOW: Battery voltage |
|
| Generator control | B135 | 18 | 0 - 6.5 | 0 - 6.5 | - | |
| Battery current sensor | B137 | 11 | 2.6 - 2.8 | 2.4 - 2.6 | New battery | |
| Battery temperature sensor | B137 | 24 | 1.1 - 2.4 | 1.1 - 2.4 | When battery temperature is 20 - 50°C (68 - 122° F) | |
| Tumble generator valve opening angle switch signal (LH) | B136 | 9 | Fully closed: 0.5 or less Fully open: 4.5 or more |
Fully closed: 0.5 or less Fully open: 4.5 or more |
- | |
| Tumble generator valve (LH open) | B134 | 23 | 0 or battery voltage | 0 or battery voltage | - | |
| Tumble generator valve (LH closed) | B134 | 24 | 0 or battery voltage | 0 or battery voltage | - | |
| Tumble generator valve opening angle switch signal (RH) | B136 | 23 | Fully closed: 0.5 or less Fully open: 4.5 or more |
Fully closed: 0.5 or less Fully open: 4.5 or more |
- | |
| Tumble generator valve (RH open) | B134 | 25 | 0 or battery voltage | 0 or battery voltage | - | |
| Tumble generator valve (RH closed) | B134 | 14 | 0 or battery voltage | 0 or battery voltage | - | |
| Immobilizer communication | B135 | 25 | - | - | - | |
| ELCM | Switching valve | B135 | 1 | Battery voltage | Battery voltage | Operating: 0 |
| Pressure sensor | B135 | 20 | 1 - 4 | 1 - 4 | When ignition switch is turned to ON: atmospheric pressure | |
| Vacuum pump | B135 | 8 | Battery voltage | Battery voltage | Operating: 0 | |
| Ground | Sensor | B134 | 29 | 0 | 0 | - |
| B135 | 30 | 0 | 0 | - | ||
| Engine 1 | B134 | 4 | 0 | 0 | - | |
| Engine 2 | B134 | 3 | 0 | 0 | - | |
| Engine 3 | B136 | 1 | 0 | 0 | - | |
| Engine 4 | B136 | 2 | 0 | 0 | - | |
| Engine 5 | B136 | 3 | 0 | 0 | - | |
| Body | B137 | 4 | 0 | 0 | - | |
NOTE:
- Perform measurement after warming up the engine.
- Set the select lever in "P" range or "N" range, or the shift lever in neutral.
- Turn the A/C to OFF.
- Turn all the accessory switches to OFF.
*1: Waveform
| Measured terminal | Crankshaft position sensor (B136) No. 16 - Engine ground 3 (B136) No. 1: |
| Intake camshaft position sensor RH (B134) No. 26 - Engine ground 3 (B136) No. 1: | |
| Intake camshaft position sensor LH (B158) No. 15 - Engine ground 3 (B136) No. 1: | |
| Measuring condition | While engine idling |