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Home >> Kia >> 2025 >> Seltos X-Line >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis - 2.0L (5 Of 5) >> DTC U0155-00: Lost Communication With Instrument Panel Cluster (IPC) Control Module >> Wiring Inspection >> Module Circuit Inspection
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Module Circuit Inspection

Inspection Condition (+) Probe (-) Probe Reference
Connector Terminal Connector Terminal
  1. Disconnect the electrical connector(s) from the concerned component.
  2. Ignition "ON".
Cluster connector 39, 40 (Memory power) Chassis ground - B+
  1. Ignition "OFF".
  2. Disconnect the electrical connector(s) from the concerned component.
Cluster connector 37 (ground) Chassis ground - Approx. below 1Ω

Good 

No Good