Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Idle Speed Control
- On << System Operation Check Mode >> display, select {Idle Speed Control}.
- On << Start the Engine >> display, start the engine and click the [OK] button.
- In the << Idle Speed Control >> display, click the [A] button or the [V] button to change the setting values, then click the [OK] button.
Setting is possible in a range between 500 rpm - 2, 000 rpm, in increments of 50 rpm. However, the engine speed that can actually be controlled will vary depending on the vehicle.
- Click the [Cancel] button to stop the idle speed control.
- Click the [[F12] Exit] button to end the idle speed control. The screen will return to the << System Operation Check Mode >> screen.NOTE: For detailed operation procedures, refer to general scan tool operation manual.
Use the Manual With the Right Hardware
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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.
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