What does code P1613-D mean on Hyundai vehicles?
The ECU detects a high voltage condition in the malfunction indicator lamp request signal circuit.
OBD-II Code Hyundai
P1613-D — Hyundai — MIL Request Signal Circuit Voltage High
The ECU detects a high voltage condition in the malfunction indicator lamp request signal circuit.
Common symptoms
- Abnormal MIL illumination or behavior
Possible causes
- Short to voltage
- wiring insulation damage
Initial recommendation
Check 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.
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