OBD-II Code Hyundai

P1695 — Hyundai — Immobilizer ECM EPROM Malfunction

The ECU detects an EPROM memory malfunction in the engine control module related to the immobilizer system.

Brand Hyundai
System Security System
Severity High
Safe to drive? Not recommended
Advanced scanner Yes

What does code P1695 mean on Hyundai vehicles?

The ECU detects an EPROM memory malfunction in the engine control module related to the immobilizer system.

Common symptoms

  • Engine does not start

Possible causes

  • Faulty ECM EPROM
  • internal memory failure

Initial recommendation

Replace the ECM and perform immobilizer initialization and programming.

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

Use the app to combine Hyundai code P1695 with your vehicle's actual symptoms for more complete diagnostic guidance.

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