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Home >> Kia >> 2024 >> Telluride SX X-Line >> Repair and Diagnosis >> Brakes >> Traction Control >> Abs/ESC Diagnosis (3 Of 4) >> DTC C1837-87: CAN Signal Error BCA >> Wiring Inspection >> Circuit Inspection >> Module Circuit Inspection

Module Circuit Inspection

Inspection Item Inspection Condition (+) Probe (-) Probe Specification
Connector Terminal Connector Terminal
Power inspection (RR_C_RDR LH ↔ Chassis ground)
  1. Ignition "OFF".
  2. Disconnect the connector(s) from
RR_C_RDR LH. RR_C_RDR LH connector 1 (ON/START Input) Chassis ground - B+
Power inspection (RR_C_RDR LH ↔ Chassis ground)
  1. Ignition "OFF".
  2. Disconnect the connector(s) from RR_C_RDR LH.
  3. Ignition "ON".
RR_C_RDR LH connector 10 (ON/START Input) Chassis ground - B+
Open in circuit inspection (RR_C_RDR LH ↔ Chassis ground)
  1. Ignition "OFF".
  2. Disconnect the connector(s) from RR_C_RDR LH.
RR_C_RDR LH connector 4 (ground) Chassis ground - Approx. below 1Ω

Good 

No Good