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Home >> Kia >> 2023 >> Sorento Plug-In Hybrid SX Prestige >> Repair and Diagnosis >> External Pages >> Different car >> Section 52 (Motor Driven Power Steering System Diagnosis (PHEV)) >> DTC C1611-87: CAN Time-Out EMS >> Wiring Inspection >> Circuit Inspection

Circuit Inspection

WARNING: This page is about a different car, the 2024 Kia Sorento. However, it is still accessible from the selected car via links, so may be relevant.
G14941369Courtesy of KIA MOTORS AMERICA, INC.
G14941370Courtesy of KIA MOTORS AMERICA, INC.
Inspection Condition (+) Probe (-) Probe Specification
Connector Terminal Connector Terminal
  1. Disconnect the electrical connector(s) from the concerned component.
  2. Ignition "ON".
 ECM connector (G1.6 T-GDI) 3, 26, 60 (power) Chassis ground - B+
  1. Ignition "OFF".
  2. Disconnect the battery (-) terminal.
  3. Disconnect the electrical connector(s) from the concerned component.
 ECM connector (G1.6 T-GDI) 1, 2, 4 (ground) Chassis ground - Approx. below 1Ω
  1. Ignition "ON".
  2. Measure the waveform using VMI.
 ICU connector 20 (C-CAN high) Chassis ground - Fig.1
ICU connector 19 (C-CAN low) Chassis ground -
ICU connector 17 (P-CAN high) Chassis ground - Fig.2
ICU connector 18 (P-CAN low) Chassis ground -
G14941371Courtesy of KIA MOTORS AMERICA, INC.
G14941372Courtesy of KIA MOTORS AMERICA, INC.

Good 

No Good 

C-CAN Inspection
Inspection Condition (+) Probe (-) Probe Specification
Connector Terminal Connector Terminal
  1. Ignition "OFF".
  2. Disconnect the battery (-) terminal.
  3. Disconnect the electrical connector(s) from the concerned component.
 MDPS unit connector 7 (C-CAN high) MDPS unit connector 8 (C-CAN low) Approx. 60Ω
MDPS unit connector 7 (C-CAN high) ICU connector 20 (C-CAN high) Approx. below 1Ω
MDPS unit connector 8 (C-CAN low) ICU connector 19 (C-CAN low) Approx. below 1Ω

Good 

No Good 

P-CAN Inspection
Inspection Condition (+) Probe (-) Probe Specification
Connector Terminal Connector Terminal
  1. Ignition "OFF" and disconnect the battery (-) terminal.
  2. Disconnect the electrical connector(s) from the concerned component.
 ICU connector 17 (P-CAN high) ECM connector (G1.6 T-GDI) 62 (P-CAN high) Approx. below 1Ω
ICU connector 18 (P-CAN low) ECM connector (G1.6 T-GDI) 45 (P-CAN low) Approx. below 1Ω

Good 

No Good 

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