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Home >> Kia >> 2023 >> Sorento Plug-In Hybrid SX Prestige >> Repair and Diagnosis >> External Pages >> Different car >> Section 20 (Audio/Video/Navigation Diagnosis (PHEV)) >> DTC B2946-00: RR Speaker Connection Error >> 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.
G14966375Courtesy 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".
AVN connector 10, 11, 22, 33 (power) Chassis ground - B+
Rear right door speaker connector 1 (RR+) Chassis ground - Approx. 6.3V
Rear right door speaker connector 2 (RR-) Chassis ground - Approx. 6.3V
AVN connector 12, 13 (ground) Chassis ground - Approx. below 1Ω
  1. Ignition "OFF".
  2. Disconnect the electrical connector(s) from the concerned component.
Rear right door speaker connector 1 (RR+) AVN connector 28 (RR+) Approx. below 1Ω
Rear right door speaker connector 2 (RR-) AVN connector 27 (RR-) Approx. below 1Ω

Good 

No Good