U0155moderate severityNetwork

Lost Communication with Instrument Panel Cluster

on 2015 Kia Forte 1.8L I4 · FWD

What this code means

Cannot communicate with the instrument cluster.

Symptoms

  • Gauges not working
  • No speedometer/tachometer
  • Warning lights erratic

Common causes

  • Cluster power failure
  • CAN bus issue
  • Cluster failure

Diagnostic steps

  1. Check cluster fuses
  2. Test power supply
  3. Check CAN wiring

Repair notes

Check fuses. Instrument cluster may need replacement or repair.

Other Network codes on this vehicle

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