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Home >> Hyundai >> 2018 >> Kona Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 109 (Engine Control System Diagnosis - 2.0L (5 Of 6)) >> DTC P0597-00: Thermostat Heater Control Circuit/Open >> Wiring Inspection >> Circuit Inspection

Circuit Inspection

WARNING: This page is about a different car, the 2021 Kia Seltos. However, it is still accessible from the selected car via links, so may be relevant.
G13506786Courtesy of KIA MOTORS AMERICA, INC.
G13506787Courtesy 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".
Thermostat connector 1 (power) Chassis ground - B+
Thermostat connector 2 (control) Chassis ground - Approx. 0.87V
  1. Ignition "OFF".
  2. Disconnect the electrical connector(s) from the concerned component.
Thermostat connector 2 (control) Chassis ground - ∞ (infinity)Ω

Good 

No Good