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Home >> Kia >> 2025 >> Seltos X-Line >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis - 1.6L (8 Of 8) >> DTC U0104-00: Lost Communication With Cruise Control Module >> Wiring Inspection >> Circuit Inspection >> Module Inspection
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Module Inspection

Inspection Item Inspection Condition (+) Probe (-) Probe Specification
Connector Terminal Connector Terminal
Power inspection (FR_RDR ↔ Chassis ground)
  1. Disconnect the connector(s) FR_RDR.
  2. Ignition "ON".
FR_RDR connector 6 (power) Chassis ground - B+
Open in circuit inspection (FR_RDR ↔ Chassis ground)
  1. Ignition "OFF".
  2. Disconnect the connector(s) FR_RDR.
FR_RDR connector 1 (ground) Chassis ground - Approx. below 1Ω

Good 

No Good