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OBD-II Code Hyundai

P1614-B — Hyundai — MIL Request Signal Circuit Voltage High Persistent

The ECU detects a persistent high voltage condition in the MIL request signal circuit.

Brand Hyundai
System Electrical System
Severity Low
Safe to drive? Yes, with caution
Advanced scanner Yes

What does code P1614-B mean on Hyundai vehicles?

The ECU detects a persistent high voltage condition in the MIL request signal circuit.

Common symptoms

  • Check engine light on

Possible causes

  • Wiring short to voltage
  • insulation damage
  • connector fault

Initial recommendation

Inspect MIL request circuit for shorts to voltage and repair wiring.

Safety notice

This information is for guidance only. Brand-specific codes may vary by model, year, engine, transmission and vehicle configuration. It does not replace a physical inspection or diagnosis by a qualified mechanic. If the vehicle is unsafe to operate, avoid driving it and seek professional inspection.

Analyze this code with MecaOBD

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