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Home >> Kia >> 2023 >> Sorento Plug-In Hybrid SX Prestige >> Repair and Diagnosis >> External Pages >> Different car >> Section 13 (Air Conditioning System Diagnosis (PHEV) (1 Of 2)) >> DTC B1287-13: Duct Sensor Open (High) - Driver Vent >> 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.
G14963594Courtesy of KIA MOTORS AMERICA, INC.
Inspection Condition (+) Probe (-) Probe Specification
Connector Terminal Connector Terminal
  1. Ignition "OFF".
  2. Disconnect the electrical connector(s) from the concerned component.
  3. Ignition "ON".
Duct sensor connector (LH VENT) 1 (signal) Chassis ground - Approx. 5V
  1. Ignition "OFF".
  2. Disconnect auxiliary battery (-) cable.
  3. Disconnect the electrical connector(s) from the concerned component.
Duct sensor connector (LH VENT) 3 (ground) Chassis ground - Approx. below 1Ω
  1. Ignition "OFF".
  2. Disconnect the electrical connector(s) from the concerned component.
Duct sensor connector (LH VENT) 1 (signal) A/C control module connector 16 (signal) Approx. below 1Ω
Duct sensor connector (LH VENT) 3 (ground) A/C control module connector 2 (ground) Approx. below 1Ω
Duct sensor connector (LH VENT) 1 (signal) Chassis ground - ∞ (infinity)Ω
Duct sensor connector (LH VENT) 3 (ground) Chassis ground - ∞ (infinity)Ω

Good 

No Good