Electrical Specification
WARNING: This page is about a different variant/trim than selected.
- Inverter with converter assemblyNOTE: The connector of Inverter with converter assembly is waterproof, so voltage check and waveform check cannot be performed. Use the voltage and waveform as a reference.
Terminal No. Contents Input/Output Measuring condition Standard (V) (HV23) No. 1 (+B1) ↔ (HV23) No. 4 (GND1) MG ECU power supply Input IG ON 11 - 14 (HV23) No. 2 (IGCT) ↔ (HV23) No. 4 (GND1) MG ECU power supply Input IG ON 11 - 14 (HV23) No. 5 (+B2) ↔ (HV23) No. 4 (GND1) MG ECU power supply Input IG ON 11 - 14 (HV23) No. 10 (GI) ↔ (HV23) No. 4 (GND1) Camshaft position signal Input READY ON, engine running Pulse generation (Waveform 2) (HV23) No. 12 (HSDN) ↔ (HV23) No. 4 (GND1) MG shutdown signal Input READY ON 0 - 1 (HV23) No. 20 (HMCH) ↔ (HV23) No. 4 (GND1) CAN communication signal Input/Output IG ON Pulse generation (Waveform 3) (HV23) No. 21 (CANH) ↔ (HV23) No. 4 (GND1) CAN communication signal Input/Output IG ON Pulse generation (Waveform 1) (HV23) No. 22 (CANL) ↔ (HV23) No. 4 (GND1) CAN communication signal Input/Output IG ON Pulse generation (Waveform 1) (HV23) No. 24 (HMCL) ↔ (HV23) No. 4 (GND1) CAN communication signal Input/Output IG ON Pulse generation (Waveform 3) (HV24) No. 1 (GSN) ↔ (HV24) No. 5 (GSNG) Generator resolver signal Input When Generator resolver is turning (When Engine not stopped) Pulse generation (Waveform 5) (HV24) No. 2 (GRF) ↔ (HV24) No. 8 (GRFG) Generator resolver signal Output When Generator resolver is turning (When Engine not stopped) Pulse generation (Waveform 5) (HV24) No. 13 (MCS) ↔ (HV24) No. 10 (MCSG) Motor resolver signal Input When Motor resolver is turning (When the vehicle is driving) Pulse generation (Waveform 4) (HV24) No. 3 (MRF) ↔ (HV24) No. 9 (MRFG) Motor resolver signal Output When Motor resolver is turning (When the vehicle is driving) Pulse generation (Waveform 4) (HV24) No. 4 (MSN) ↔ (HV24) No. 6 (MSNG) Motor resolver signal Input When Motor resolver is turning (When the vehicle is driving) Pulse generation (waveform 4) (HV24) No. 11 (GCS) ↔ (HV24) No. 7 (GCSG) Generator resolver signal Input When Generator resolver is turning (When Engine not stopped) Pulse generation (Waveform 5) - Oscilloscope waveformNOTE: Oscilloscope waveform illustrated here is an example for reference. Noise and chattering in waveform are omitted.
- Waveform 1 (CAN communication signal)NOTE: Waveforms vary depending on the communication contents.
Item Contents Measured terminal CHI: (HV23) No. 21 (CANH) ↔ (HV23) No. 4 (GND1)
CH2: (HV23) No. 22 (CANL) ↔ (HV23) No. 4 (GND1)Equipment setting 1 V/DIV, 50 us/DIV Measuring condition IG ON - Waveform 2 (camshaft position signal)NOTE: As the engine speed increases, the cycle becomes shorter.
Item Contents Measured terminal (HV23) No. 10 (GI) ↔ (HV23) No. 4 (GND1) Equipment setting 5 V/DIV, 20 ms/DIV Measuring condition READY ON, engine running - Waveform 3 (CAN communication signal)NOTE: Waveforms vary depending on the communication contents.
Item Contents Measured terminal CH1: (HV23) No. 24 (HMCL) ↔ (HV23) No. 4 (GND1)
CH2: (HV23) No. 20 (HMCH) ↔ (HV23) No. 4 (GND1)Equipment setting 1 V/DIV, 50 μs/DIV Measuring condition IG ON - Waveform 4 (Motor resolver signal)NOTE: As the rotor speed increases, the length A in the figure becomes shorter.
Item Contents Measured terminal CH1: (HV24) No. 3 (MRF) ↔ (HV24) No. 9 (MRFG)
CH2: (HV24) No. 4 (MSN) ↔ (HV24) No. 6 (MSNG)
CH3: (HV24) No. 13 (MCS) ↔ (HV24) No. 10 (MCSG)Equipment setting CH1: 10 V/DIV, 1 ms/DIV
CH2: 5 V/DIV, 1 ms/DIV
CH3: 5 V/DIV, 1 ms/DIVMeasuring condition When Motor resolver is turning (When the vehicle is driving) - Waveform 5 (Generator resolver signal)NOTE: As the rotor speed increases, the length A in the figure becomes shorter.
Item Contents Measured terminal CH1: (HV24) No. 2 (GRF) ↔ (HV24) No. 8 (GRFG)
CH2: (HV24) No. 1 (GSN) ↔ (HV24) No. 5 (GSNG)
CH3: (HV24) No. 11 (GCS) ↔ (HV24) No. 7 (GCSG)Equipment setting CH1: 10 V/DIV, 1 ms/DIV
CH2: 5 V/DIV, 1 ms/DIV
CH3: 5 V/DIV, 1 ms/DIVMeasuring condition When Generator resolver is turning (When Engine not stopped)
- Waveform 1 (CAN communication signal)
- Oscilloscope waveform