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Circuit Inspection

WARNING: This page is about a different car, the 2017 Kia Niro. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: SRSCM System Circuit
G12338443Courtesy of KIA MOTORS AMERICA, INC.
SRSCM SYSTEM SPECIFICATION

Module Circuit Inspection
Inspection Condition (+) Probe (-) Probe Specification
Connector Terminal Connector Terminal
  1. Ignition "OFF".
  2. Disconnect the passenger side body sensor ECU connector.
  3. Ignition "ON".
 Passenger side body sensor ECU Connector 3 (ON/START Input) Chassis ground - Approx. 14.9V
  1. Ignition "OFF".
  2. Disconnect the passenger side body sensor ECU connector.
 Passenger side body sensor ECU Connector 4 (ground) Chassis ground - below 1Ω
Good 
  • Carefully re-do this troubleshooting guide steps.
  • If problem still occurs, replace Passenger side body sensor ECU and then go to "VERIFICATION OF REPAIR " procedure.
No Good 
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