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Home >> Kia >> 2023 >> Sorento Plug-In Hybrid SX Prestige >> Repair and Diagnosis >> External Pages >> Different car >> Section 24 (Cluster Module Diagnosis (PHEV)) >> DTC B1090-52: TCU Missing Error >> Wiring Inspection >> Circuit Inspection

Circuit Inspection

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G14960104Courtesy of KIA MOTORS AMERICA, INC.
G14960105Courtesy of KIA MOTORS AMERICA, INC.
Inspection Condition (+) Probe (-) Probe Specification
Connector Terminal Connector Terminal
  1. Ignition "ON".
TCM connector 42 (P-CAN high) Chassis ground - Fig.1
TCM connector 41 (P-CAN low) Chassis ground -
CLU connector 32 (E-CAN high) Chassis ground - Fig.2
CLU connector 33 (E-CAN low) Chassis ground -
G14960106Courtesy of KIA MOTORS AMERICA, INC.
G14960107Courtesy of KIA MOTORS AMERICA, INC.

Good 

* In case of replacing the component, perform following "System Inspection" procedure.

No Good