Electrical Specification
NOTE:
Measure after warming up.
| Terminal No. | Contents | Measuring condition | Standard | Note |
|---|---|---|---|---|
| (B81) No. 1 | Power unit 1 CAN_H signal | - | - | - |
| (B81) No. 2 | Power unit 1 CAN_L signal | - | - | - |
| (B81) No. 6 ←→ (B83) No. 1 | N range switch | Ignition switch ON, N range | Battery voltage | - |
| Ignition switch ON, other than N range | 0 V | |||
| (B81) No. 8 | Power unit 2 CAN_H signal | - | - | - |
| (B81) No. 9 | Power unit 2 CAN_L signal | - | - | - |
| (B81) No. 12 ←→ (B83) No. 1 | SNOW mode switch OFF | Ignition switch ON, SNOW mode switch ON | 0 V | - |
| Ignition switch ON, SNOW mode switch | Battery voltage | |||
| (B81) No. 14 ←→ (B83) No. 1 | Manual mode UP switch | Ignition switch ON, manual mode up switch ON | 0 V | - |
| Ignition switch ON, manual mode up switch OFF | Battery voltage | |||
| (B81) No. 16 ←→ (B83) No. 1 | D range switch | Ignition switch ON, D range | Battery voltage | - |
| Ignition switch ON, other than D range | 0 V | |||
| (B81) No. 17 ←→ (B83) No. 1 | R range switch | Ignition switch ON, R range | Battery voltage | - |
| Ignition switch ON, other than R range | 0 V | |||
| (B81) No. 18 ←→ (B83) No. 1 | SPORT mode switch | Ignition switch ON, SPORT mode switch ON | 0 V | - |
| Ignition switch ON, SPORT mode switch OFF | Battery voltage | |||
| (B81) No. 20 ←→ (B83) No. 1 | Manual mode DOWN switch | Ignition switch ON, manual mode down switch ON | 0 V | - |
| Ignition switch ON, manual mode down switch OFF | Battery voltage | |||
| (B81) No. 24 ←→ (B83) No. 1 | Manual mode switch | Ignition switch ON, manual mode switch ON | 0 V | - |
| Ignition switch ON, manual mode switch OFF | Battery voltage | |||
| (B81) No. 26 ←→ (B83) No. 1 | P range switch | Ignition switch ON, P range | Battery voltage | - |
| Ignition switch ON, other than P range | 0 V | |||
| (B82) No. 1 ←→ (B83) No. 1 | Output revolution sensor power supply | Ignition switch ON | Battery voltage | - |
| (B82) No. 2 ←→ (B83) No. 1 | Output revolution sensor signal, GND | While driving | Approx. 0.6 or 1.4 V | Refer to the waveform (sensor Ref. to TRANSMISSION (DIAGNOSTICS)>TRANSMISSION CONTROL MODULE (TCM) I/O SIGNAL>WAVEFORM>SENSOR . |
| (B82) No. 7 ←→ (B83) No. 1 |
Turbine speed sensor power supply | Ignition switch ON | Battery voltage | - |
| (B82) No. 8 ←→ (B83) No. 1 |
Turbine speed sensor signal, GND | Engine ON, P or N range | Approx. 0.6 or 1.4 V | Refer to the waveform (sensor (2)) Ref. to TRANSMISSION (DIAGNOSTICS)>TRANSMISSION CONTROL MODULE (TCM) I/O SIGNAL>WAVEFORM>SENSOR . |
| (B83) No. 1 ←→ Chassis ground | GND | Always | 0 V | - |
| (B83) No. 2 ←→ (B83) No. 1 | Pressure solenoid B (SL2) GND | Always | 0 V | - |
| (B83) No. 3 ←→ (B83) No. 1 |
Pressure solenoid B (SL2) | While engine idling | Refer to the waveform (solenoid) Ref. to TRANSMISSION (DIAGNOSTICS)>TRANSMISSION CONTROL MODULE (TCM) I/O SIGNAL>WAVEFORM>SOLENOID . | - |
| (B83) No. 4 ←→ (B83) No. 1 | Pressure solenoid D (SLT) GND | Always | 0 V | - |
| (B83) No. 5 ←→ (B83) No. 1 |
Pressure solenoid D (SLT) | While engine idling | Refer to the waveform (solenoid) Ref. to TRANSMISSION (DIAGNOSTICS)>TRANSMISSION CONTROL MODULE (TCM) I/O SIGNAL>WAVEFORM>SOLENOID . | - |
| (B83) No. 6 ←→ (B83) No. 1 |
Torque converter clutch pressure solenoid (SLU) GND | Always | 0 V | - |
| (B83) No. 7 ←→ (B83) No. 1 | Torque converter clutch pressure solenoid (SLU) | At manual mode 2nd to 6th (when lock-up is operating) | Refer to the waveform (solenoid) Ref. to TRANSMISSION (DIAGNOSTICS)>TRANSMISSION CONTROL MODULE (TCM) I/O SIGNAL>WAVEFORM>SOLENOID . | - |
| (B83) No. 8 ←→ (B83) No. 1 |
Pressure solenoid A (SL1) GND | Always | 0 V | - |
| (B83) No. 9 ←→ (B83) No. 1 |
Pressure solenoid A (SL1) | At 5th or 6th | Refer to the waveform (solenoid) Ref. to TRANSMISSION (DIAGNOSTICS)>TRANSMISSION CONTROL MODULE (TCM) I/O SIGNAL>WAVEFORM>SOLENOID . | - |
| (B83) No. 10 ←→ (B83) No. 1 | Main power supply | Always | Battery voltage | - |
| (B83) No. 15 ←→ (B83) No. 1 | Shift solenoid E (SR) | At 1st, 2nd, 3rd or 4th | Battery voltage | - |
| At 5th or 6th | 0 V | - | ||
| (B83) No. 16 ←→ (B83) No. 1 | Shift solenoid D (S4) | At 5th or 6th | Battery voltage | - |
| At 1st, 2nd, 3rd or 4th | 0 V | - | ||
| (B83) No. 17 ←→ (B83) No. 1 | Shift solenoid C (S3) | At 1st, 2nd or 3rd | Battery voltage | - |
| At 4th, 5th or 6th | 0 V | - | ||
| (B83) No. 21 ←→ (B83) No. 1 | Ignition switch | Ignition switch ON | Battery voltage | - |
| (B83) No. 23 ←→ (B83) No. 1 | ATF temperature sensor | ATF temperature at -30°C (-22°F) | Approx. 4.7 V | Approx. 44 kΩ |
| ATF temperature at 10°C (50°F) | Approx. 3.5 V | Approx. 6.445 kΩ | ||
| ATF temperature at 110°C (230°F) | Approx. 0.4 V | Approx. 0.247 kΩ | ||
| ATF temperature at 145°C (293°F) | Approx. 0.2 V | Approx. 0.111 kΩ | ||
| (B83) No. 24 ←→ (B83) No. 1 | ATF temperature sensor GND | Always | 0 V | - |
| (B83) No. 28 ←→ (B83) No. 1 | Shift solenoid B (S2) | At 1st, 2nd or 6th | Battery voltage | - |
| At 3rd, 4th or 5th | 0 V | - | ||
| (B83) No. 30 ←→ (B83) No. 1 | Shift solenoid A (S1) | At 1st | 0 V | - |
| Other than 1st | 0 battery voltage | - |