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Home >> Kia >> 2021 >> Soul EX >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis - 2.0L (1 Of 6) >> DTC P0112-00: Intake Air Temperature Sensor 1 Circuit Low Input >> Wiring Inspection >> Circuit Inspection

Circuit Inspection

G13291324Courtesy of KIA MOTORS AMERICA, INC.
G13291325Courtesy of KIA MOTORS AMERICA, INC.
Inspection Condition (+) Probe (-) Probe Specification
Connector Terminal Connector Terminal
  1. Ignition "OFF".
  2. Disconnect MAPS connector.
  3. Ignition "ON".
MAPS connector 3 (air temperature input) Chassis ground - Approx. 5V
MAPS connector 4 (ground) Chassis ground - Approx. 0V
  1. Ignition "OFF".
  2. Disconnect the electrical connector(s) from the concerned component.
MAPS connector 3 (air temperature input) Chassis ground - ∞ (infinity)Ω

Good 

  1. Go to "Component Inspection " procedure.

No Good 

  1. Repair or replace as necessary and then go to "Verification of Repair " procedure.