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.
2004 Mitsubishi Lancer EvolutionFACTORY OEM SERVICE PROCEDURE
Section 63 (Keyless Entry System): General Description
WARNING: This page is about a different car, the 2004 Mitsubishi Eclipse. However, it is still accessible from the selected car via links, so may be relevant.
Some models are equipped with a radio-controlled keyless entry system. The main features are:
- Antenna and receiver are incorporated in the ETACS-ECU.
- ID code can be registered by using the vehicle communication interface (V.C.I.) [MUT-III].
- Transmitter is a key holder type, which incorporates lock switch, unlock switch, and panic switch.
- When the door is locked by keyless entry system, the room light and the turn signal lights are flashed twice.
- When the door is unlocked by keyless entry system, the room light is lighted for 15 seconds and the turn signal lights are flashed four times.
Factory Service Tools
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.