Page 82 - i-MeIV Product Information

Troubleshooting

13-3-2 DTCs [MCU related 1 / 2 ]

DTC Description
P0562 Battery voltage too low
P0563 Battery voltage too high
P0604 RAM error
P0605 ROM error
P062F ECU (EEPROM fail)
P0A0D Motor drive VOLT.high(HW detect)
P0A3C IGBT1 temperature high
P0A3D IGBT2 temperature high(MCU)
P0A43 Motor resolver open/short
P0A44 Motor RPM fail
P0A51 Current sensor(MCU)
P0A78 IGBT fail(MCU)
P0A90 Motor over current 2 (MCU)
P0ABA Motor drive voltage sensor(MCU)
P0AEF IGBT1 TEMP. sensor circuit low
P0AF0 IGBT1 TEMP. sensor circuit high
P0AF4 IGBT2 TEMP. sensor circuit low
P0AF5 IGBT2 TEMP. sensor circuit high
P0C11 Motor coil U phase TEMP.(high)
P0C12 Motor coil V phase TEMP.(high)
P0C13 Motor coil W phase TEMP.(high)
P1A1B Motor drive voltage low(MCU)
P1A1C Motor drive voltage high(MCU)
P1A23 EV ECU mode unknown(MCU)
P1A24 READY signal timeout(MCU)

P1A25 Discharge ON timeout(MCU)
P1A26 Discharge OFF timeout(MCU)
P1A27 EV torque request error(MCU)
P1A29 Motor over current 1 (MCU)
P1A2A IGBT over current(MCU)
P1A2B Three phase line(MCU)
P1A3D A/D reference voltage(MCU)
P1A3E CPU atmosphere temp.high(MCU)
P1A3F CPU temperature sensor(MCU)
P1B0E Motor coil temp. U phase high
P1B0F Motor coil temp. U phase low
P1B10 Motor coil temp. V phase high
P1B11 Motor coil temp. V phase low
P1B12 Motor coil temp. W phase high
P1B13 Motor coil temp. W phase low
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