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DTC B1508-19: Turn Signal/Hazard Flasher Circuit Current Above Threshold [02/2024 - ]: Description

DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from Priority
B1508-19 Turn Signal/Hazard Flasher Circuit Current Above Threshold Diagnosis Condition: 
  1. Battery voltage is 10 V or higher

Malfunction Status: 
  • Short in front turn signal light circuit
  • Short in side turn signal light circuit
  • Short in rear turn signal light circuit
  • Headlight assembly
  • Front headlight turn signal light LED (for Single Beam Headlight)
  • No. 1 headlight ECU sub-assembly
  • Outer mirror control ECU assembly (w/ Memory Seat)
  • Outer rear view mirror assembly
  • Side turn signal light assembly
  • Front headlight turn signal light LED
  • Rear combination light socket and wire sub-assembly
  • Rear combination light lens and body
  • Harness or connector
  • Combination meter assembly
Combination Meter A