OBD Guide

C1614

Parking Assist ECU Malfunction

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • Parking assistant system not working
  • False alarms of parking sensors
  • Error message on the dashboard

Causes

  • Parking assist control unit malfunction
  • Wiring harness damage
  • Parking sensor malfunction
  • Power or grounding problems

How to Fix

  1. Check wiring harness for damage
  2. Check power supply and grounding of the ECU
  3. Check the functionality of parking sensors
  4. Scan the ECU for additional errors
  5. If necessary, replace the parking aid control unit.

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