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Home >> Lexus >> 2009 >> GS 450h >> Repair and Diagnosis >> Hybrid/Electric Powertrain >> Testing and Diagnosis >> Hybrid Vehicle Control (Diagnostic Codes (P0AE6-225 - U0424-537)) >> Hybrid Control System >> DTC P3004-800: Power Cable Malfunction; DTC P3004-801: Power Cable Malfunction >> Description

DTC P3004-800: Power Cable Malfunction; DTC P3004-801: Power Cable Malfunction: Description

Refer to the description for P0AE6-225. Refer to DESCRIPTION .

DTC No. INF Code DTC Detection Condition Trouble Area
P3004 800 Excessive overcurrent occurs during precharge (time from when SMRP turns on until when SMRG turns on).
  • Wire harness or connector
  • Air conditioning harness assembly
  • With motor compressor assembly
  • Inverter with converter assembly
  • HV relay assembly
  • Floor wire No. 4
  • Hybrid vehicle converter (DC/DC converter)
P3004 801 Minimal overcurrent occurs during precharge (time from when SMRP turns on until when SMRG turns on).
  • Wire harness or connector
  • Air conditioning harness assembly
  • With motor compressor assembly
  • Inverter with converter assembly
  • HV relay assembly
  • Floor wire No. 4
  • Hybrid vehicle converter (DC/DC converter)