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Home >> Hyundai >> 2018 >> Kona Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 147 (Engine Control System Diagnosis - 1.6L (2 Of 3)) >> DTC P0271-00: Cylinder 4 - Injector Circuit High >> Wiring Inspection >> Circuit Inspection

Circuit Inspection

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Item Normal Value Prerequisite Condition (+) Probe (-) Probe
Control (+) Circuit: Voltage (Short to battery) Approx. 0V
  1. Ignition switch: ON
  2. Injector, ECM connector: Disconnected
Control (+) Terminal Chassis ground
Control (-) Circuit: Voltage (Short to battery) Approx. 0V
  1. Ignition switch: ON
  2. Injector, ECM connector: Disconnected
Control (-) Terminal Chassis ground
Control (-), (+) Circuit: Resistance (Short to circuit) Infinite
  1. Ignition switch: OFF
  2. Injector, ECM connector: Disconnected
Control (-) Terminal Control (+) Terminal
  1. Is the result within specifications?

    YES 

    • Go to next step below.

    NO