| *1 | Battery Voltage Sensor (for Lower Side) | - | - |
| *1 | Battery Voltage Sensor (for Upper Side) | - | - |
*1 Battery ECU Assembly - -
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Tip: The battery ECU assembly, battery voltage sensor (for upper side) and battery voltage sensor (for lower side) cannot be checked due to the installation condition. As a result, in some cases the voltage and waveform cannot be checked for some parts. Voltages and waveforms are indicated for reference only.
| Terminal No. (Symbol) |
Wiring Color | Input/Output | Terminal Description | Condition | Specified Condition |
|---|---|---|---|---|---|
| e4-20 (AM) - e4-11 (GND) | R - W | IN | Constant power source | Always | 11 to 14 V |
| e4-12 (CA2L) - e4-11 (GND) | G - W | IN/OUT | CAN communication line | Power switch on (IG) | Pulse generation (Waveform 1) |
| e4-13 (CA2H) - e4-11 (GND) | L - W | IN/OUT | CAN communication line | Power switch on (IG) | Pulse generation (Waveform 1) |
| e4-15 (CA1L) - e4-11 (GND) | W - W | IN/OUT | CAN communication line | Power switch on (IG) | Pulse generation (Waveform 2) |
| e4-16 (CA1H) - e4-11 (GND) | B - W | IN/OUT | CAN communication line | Power switch on (IG) | Pulse generation (Waveform 2) |
| e4-11 (GND) - Body ground | W | Ground | Ground | Always | Below 1 Ω |
| e4-31 (GND1) - Body ground | B | Ground | Ground | Always | Below 1 Ω |
| e4-33 (SI0) - e4-11 (GND) | P - W | OUT | Battery cooling blower operation signal | Cooling fans not operating | 4.5 to 5.5 V |
| Cooling fans operating | Pulse generation (Waveform 3) |
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| e4-32 (FP0) - e4-11 (GND) | V - W | IN | Battery cooling blower monitor signal | Cooling fans not operating | 0 Hz |
| Cooling fans operating | Pulse generation (Waveform 4) |
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| e4-40 (IGCT) - e4-11 (GND) | L - W | IN | Power source | Power switch on (IG) | 11 to 15.5 V |
| e4-19 (VIB) - e4-37 (GIB) | P - GR | OUT | Power source for battery current sensor | Power switch on (IG) | 4.5 to 5.5 V |
| e4-18 (IB0) - e4-37 (GIB) | V - GR | IN | Battery current sensor 0 | Power switch on (IG) | Approximately 2.8 V |
| e4-38 (IB1) - e4-37 (GIB) | G - GR | IN | Battery current sensor 1 | Power switch on (IG) | Approximately 2.2 V |
| e4-28 (TC0) - e4-8 (GC0) | G - G | IN | Intake air temperature sensor | Power switch on (IG) HV battery temperature: -40 to 90°C (-40 to 194°F) |
4.75 (-40°C (-40°F)) to 0.46 V (90°C (194°F)) |
| e4-6 (TB0) - e4-26 (GB0) | P - V | IN | Battery temperature sensor 0 | Power switch on (IG) HV battery temperature: -40 to 90°C (-40 to 194°F) |
4.75 (-40°C (-40°F)) to 0.46 V (90°C (194°F)) |
| e4-25 (TB1) - e4-5 (GB1) | GR - B | IN | Battery temperature sensor 1 | Power switch on (IG) HV battery temperature: -40 to 90°C (-40 to 194°F) |
4.75 (-40°C (-40°F)) to 0.46 V (90°C (194°F)) |
| e4-4 (TB2) - e4-24 (GB2) | W - G | IN | Battery temperature sensor 2 | Power switch on (IG) HV battery temperature: -40 to 90°C (-40 to 194°F) |
4.75 (-40°C (-40°F)) to 0.46 V (90°C (194°F)) |
| e4-23 (TB3) - e4-3 (GB3) | P - V | IN | Battery temperature sensor 3 | Power switch on (IG) HV battery temperature: -40 to 90°C (-40 to 194°F) |
4.75 (-40°C (-40°F)) to 0.46 V (90°C (194°F)) |
| e4-2 (TB4) - e4-22 (GB4) | R - B | IN | Battery temperature sensor 4 | Power switch on (IG) HV battery temperature: -40 to 90°C (-40 to 194°F) |
4.75 (-40°C (-40°F)) to 0.46 V (90°C (194°F)) |
| e4-21 (TB5) - e4-1 (GB5) | W - L | IN | Battery temperature sensor 5 | Power switch on (IG) HV battery temperature: -40 to 90°C (-40 to 194°F) |
4.75 (-40°C (-40°F)) to 0.46 V (90°C (194°F)) |
| z14-10 (GA0) - z14-24 (VA1) | B - W | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z14-24 (VA1) - z14-9 (VA2) | W - L | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z14-9 (VA2) - z14-23 (VA3) | L - P | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z14-23 (VA3) - z14-8 (VA4) | P - V | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z14-8 (VA4) - z14-7 (VA5) | V - R | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z14-7 (VA5) - z14-22 (VA6) | R - G | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z14-22 (VA6) - z14-6 (VA7) | G - GR | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z14-6 (VA7) - z14-21 (VA8) | GR - B | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z14-21 (VA8) - z14-20 (VA9) | B - W | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z14-20 (VA9) - z14-19 (VA10) | W - L | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z14-19 (VA10) - z14-18 (VA11) | L - P | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z14-18 (VA11) - z14-17 (VA12) | P - V | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z14-17 (VA12) - z14-16 (VA13) | V - R | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z14-16 (VA13) - z14-15 (VA14) | R - G | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z14-15 (VA14) - z14-14 (VA15) | G - GR | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z14-14 (VA15) - z14-5 (VA16) | GR - B | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z14-5 (VA16) - z14-13 (VA17) | B - W | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z14-13 (VA17) - z14-4 (VA18) | W - L | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z14-4 (VA18) - z14-3 (VA19) | L - P | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z14-3 (VA19) - z14-12 (VA20) | P - V | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z14-12 (VA20) - z14-2 (VA21) | V - R | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z14-2 (VA21) - z14-11 (VA22) | R - G | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z15-23 (GA1) - z15-8 (VA23) | B - GR | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z15-8 (VA23) - z15-7 (VA24) | GR - L | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z15-7 (VA24) - z15-22 (VA25) | L - W | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z15-22 (VA25) - z15-6 (VA26) | W - V | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z15-6 (VA26) - z15-21 (VA27) | V - P | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z15-21 (VA27) - z15-20 (VA28) | P - G | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z15-20 (VA28) - z15-19 (VA29) | G - R | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z15-19 (VA29) - z15-18 (VA30) | R - B | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z15-18 (VA30) - z15-17 (VA31) | B - GR | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z15-17 (VA31) - z15-16 (VA32) | GR - L | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z15-16 (VA32) - z15-15 (VA33) | L - W | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z15-15 (VA33) - z15-14 (VA34) | W - V | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z15-14 (VA34) - z15-5 (VA35) | V - P | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z15-5 (VA35) - z15-13 (VA36) | P - G | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z15-13 (VA36) - z15-4 (VA37) | G - R | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z15-4 (VA37) - z15-3 (VA38) | R - B | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z15-3 (VA38) - z15-12 (VA39) | B - GR | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z15-12 (VA39) - z15-2 (VA40) | GR - L | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z15-2 (VA40) - z15-11 (VA41) | L - W | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z15-11 (VA41) - z15-1 (VA42) | W - V | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z16-10 (GA2) - z16-24 (VA43) | B - W | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z16-24 (VA43) - z16-9 (VA44) | W - L | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z16-9 (VA44) - z16-23 (VA45) | L - P | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z16-23 (VA45) - z16-8 (VA46) | P - V | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z16-8 (VA46) - z16-7 (VA47) | V - R | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z16-7 (VA47) - z16-22 (VA48) | R - G | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z16-22 (VA48) - z16-6 (VA49) | G - GR | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z16-6 (VA49) - z16-21 (VA50) | GR - B | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z16-21 (VA50) - z16-20 (VA51) | B - W | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z16-20 (VA51) - z16-19 (VA52) | W - L | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z16-19 (VA52) - z16-18 (VA53) | L - P | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z16-18 (VA53) - z16-17 (VA54) | P - V | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z16-17 (VA54) - z16-16 (VA55) | V - R | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z16-16 (VA55) - z16-15 (VA56) | R - G | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z16-15 (VA56) - z16-14 (VA57) | G - GR | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z16-14 (VA57) - z16-5 (VA58) | GR - B | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z16-5 (VA58) - z16-13 (VA59) | B - W | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z16-13 (VA59) - z16-4 (VA60) | W - L | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z16-4 (VA60) - z16-3 (VA61) | L - P | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z16-3 (VA61) - z16-12 (VA62) | P - V | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z16-12 (VA62) - z16-2 (VA63) | V - R | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z16-2 (VA63) - z16-11 (VA64) | R - G | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z17-23 (GA3) - z17-8 (VA65) | B - GR | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z17-8 (VA65) - z17-7 (VA66) | GR - L | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z17-7 (VA66) - z17-22 (VA67) | L - W | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z17-22 (VA67) - z17-6 (VA68) | W - V | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z17-6 (VA68) - z17-21 (VA69) | V - P | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z17-21 (VA69) - z17-20 (VA70) | P - G | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z17-20 (VA70) - z17-19 (VA71) | G - R | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z17-19 (VA71) - z17-18 (VA72) | R - B | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z17-18 (VA72) - z17-17 (VA73) | B - GR | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z17-17 (VA73) - z17-16 (VA74) | GR - L | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z17-16 (VA74) - z17-15 (VA75) | L - W | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z17-15 (VA75) - z17-14 (VA76) | W - V | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z17-14 (VA76) - z17-5 (VA77) | V - P | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z17-5 (VA77) - z17-13 (VA78) | P - G | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z17-13 (VA78) - z17-4 (VA79) | G - R | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z17-4 (VA79) - z17-3 (VA80) | R - B | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z17-3 (VA80) - z17-12 (VA81) | B - GR | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z17-12 (VA81) - z17-2 (VA82) | GR - L | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z17-2 (VA82) - z17-11 (VA83) | L - W | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
| z17-11 (VA83) - z17-1 (VA84) | W - V | IN | Hybrid Battery Cell Voltage | Always | 1.9 to 4.1 V |
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Oscilloscope waveforms Tip: Oscilloscope waveform samples are provided here for informational purposes. Noise and fluttering waveforms have been omitted. Waveform 1 Item Content Terminal CH1: e4-13 (CA2H) - e4-11 (GND) CH2: e4-12 (CA2L) - e4-11 (GND) Equipment Setting 1 V/DIV., 50 μs/DIV. Condition Power switch on (IG) Tip: The waveform will vary depending on the content of the digital communication (digital signal). Waveform 2 Item Content Terminal CH1: e4-16 (CA1H) - e4-11 (GND) CH2: e4-15 (CA1L) - e4-11 (GND) Equipment Setting 1 V/DIV., 50 μs/DIV. Condition Power switch on (IG) Tip: The waveform will vary depending on the content of the digital communication (digital signal). Waveform 3 Item Content Terminal e4-33 (SI0) - e4-11 (GND) Equipment Setting 10 V/DIV., 1 ms/DIV. Condition Cooling fans operating Tip: The wavelength will vary with the operating speed of the battery cooling blower assembly. Waveform 4 Item Content Terminal e4-32 (FP0) - e4-11 (GND) Equipment Setting 2 V/DIV., 2 ms/DIV. Condition Battery cooling blower assembly operating (Active Test of cooling fan being performed) Tip: The wavelength will vary with the operating speed of the battery cooling blower assembly.