Component Inspection

2010 Kia Forte EX, StandardSECTION Component Inspection
  1. IG KEY "ON" and select 'Actuation Test' menu in scantool.
  2. Execute 'Variable Charge Motion Actuator'.
  3. Confirm the change of VCMA feedback sensor signal and the sound of operation.

    Specification 

    SIGNAL OUTPUT SPECIFICATION

    Control State Flap State Signal Output
    OFF OPEN 0.84 ± 0.1 V
    ON CLOSE 4.16 ± 0.1 V
  4. Is everything OK?

    YES 

    • Check for poor connection between PCM and component: backed out terminal, improper mating, broken locks or poor terminal to wire connection. Repair as necessary and then go to "VERIFICATION OF VEHICLE REPAIR " procedure Check the component for contamination, deterioration, or damage.

    NO 

    • Substitute with a known-good component and check for proper operation. If the problem is corrected, replace the component and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.