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.
Basic Inspection
- INSPECTION START
Turn ignition switch "OFF".
NOTE: Before starting operation check, open front windows.:GO TO 2.
- CHECK SECURITY INDICATOR LAMP
- Lock doors using keyfob or mechanical key.
- Check that security indicator lamp illuminates for 30 seconds.
Does the security indicator lamp illuminate?
YES: GO TO 3.
NO: Perform diagnosis and repair. Refer to "COMPONENT FUNCTION CHECK ".
- CHECK ALARM FUNCTION
- After 30 seconds, security indicator lamp will start to blink.
- Open any door before unlocking with keyfob or mechanical key.
Does the alarm function properly?
YES: GO TO 4.
NO: Check the following.
- The vehicle security system does not phase in alarm mode. Refer to "SYMPTOM TABLE ".
- Alarm (horn and headlamps) does not operate. Refer to "SYMPTOM TABLE ".
- CHECK ALARM CANCEL OPERATION
Unlock any door using keyfob or mechanical key.
Does the alarm (horn and headlamps) stop.
YES: Inspection End.
NO: Check door lock function. Refer to "POWER DOOR LOCK SYSTEM: SYSTEM DESCRIPTION ".
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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