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.
2009 Mazda 6 V6-3.7LFACTORY OEM SERVICE PROCEDURE
Keyless Control Module Removal/Installation [Advanced Keyless Entry And Push Button Start System]
KEYLESS CONTROL MODULE REMOVAL/INSTALLATION [ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM]
1. If the keyless control module is replaced, always perform the following procedure.
- Vehicles with immobilizer system
- Keyless Control Module Configuration Keyless Control Module Configuration
- Immobilizer System-related Parts Programming [No.4 Programming Procedure Due to Keyless Control Module Replacement] Advanced Keyless Entry and Push Button Start System
- Vehicles without immobilizer system
- Keyless Control Module Configuration Keyless Control Module Configuration
- Advanced Key Id Code Registration Advanced Key ID Code Registration
- Steering Lock Unit Id Code Registration Steering Lock Unit ID Code Registration
2. Disconnect the negative battery cable.
3. Remove the front scuff plate. Front Scuff Plate Removal/Installation
4. Remove the front side trim. Front Side Trim Removal/Installation
5. Remove in the order indicated in the table.
6. Install in the reverse order of removal.
Factory Service Tools
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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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