Honda / Acura Key Programmer 2002 – 2023

Advanced Key Programming Tool for Honda and Acura Key Programmer 2002 – 2023 (Latest Edition)

This newly updated Honda Keyprog v3.1 device is a specialized solution for automotive key programming, covering a wide range of Honda and Acura vehicles.

Key Features & Capabilities:

• Broad Compatibility: Supports Honda and Acura models from 2002 through the current 2023 model year.
• Dual-System Support: Handles both traditional mechanical key ignition systems (since 2002) and modern “Keyless Start” systems (since 2012).
• User Interface: Equipped with a K-N mode selector switch, a two-color LED indicator, and an integrated sound emitter for clear operational feedback.
• Fast Key Enrollment: New key registration is completed efficiently, typically within 60 to 120 seconds.

 

Supported Vehicles (by System) for Honda Key Programmer:

Vehicle Type	Mechanical Key Systems (Since 2002)	Keyless Start Systems (Since 2012)
Acura	RDX, ILX, TLX, RLX, CDX (All modern IMMO)	N/A (Consult mode for specific models)
Honda	CRV (2002+), Civic (2005+), Accord (2002+), Pilot (2002+)	Civic (2014+), CRV (2015+)

Note: The tool supports all modern Immobilizer (IMMO) systems from 2002 onward for the specified models.

 

Operating Modes Explained:

Switch Position	Operating Mode	Function
“N”	Normal Mode (Mechanical)	Used for vehicles with a physical ignition key.
“K”	Keyless Mode (Push-Button Start)	Used for vehicles equipped with a “Keyless Start” system.

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Key Programming Procedure for Mechanical Key Ignition (“N” Mode)

Crucial Pre-requisite: Only the single key to be programmed should be present inside the vehicle.

1. Set the device switch to the “N” position.
2. Insert the key and switch the ignition to the “ON” position.
3. Insert the programmer device. The Red LED will illuminate accompanied by brief acoustic signals.
4. Wait for the Red LED to turn off and the beeping to cease. Immediately turn the ignition to the “ACC” position.
5. When the Red LED lights up and the beeps resume, turn the ignition to the “ON” position.
6. Wait for the Red LED to turn off and the beeping to cease. Immediately turn the ignition to the “ACC” position.
7. Repeat the sequence: Red LED/Beep (ON) -> Ignition “ON”.
8. Repeat the sequence: Red LED Off/Silent (ACC) -> Ignition “ON”.
9. Repeat the sequence: Red LED/Beep (ON) -> Ignition “ON”.
10. Success Indication: A distinct low-to-high ascending “Sweep” tone is heard, and the Green LED illuminates. The key is now registered.
11. Turn the ignition off. The vehicle is ready for use.

Failure Indication: A high-to-low descending “Sweep” tone signifies a programming error. Verify the key transponder and the vehicle’s electrical system health.

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Key Programming Procedure for “Keyless Start” System (“K” Mode)

Crucial Pre-requisite: Only the single keyless remote/fob to be programmed should be present inside the vehicle.

1. Set the device switch to the “K” position.
2. Enter the vehicle (with the keyless fob). Press and hold the Start/Stop button until the steering lock disengages and the start button flashes green, activating the ignition.
3. Insert the programmer device. The Red LED will illuminate accompanied by brief acoustic signals.
4. The Red LED turns off and the beeps stop. Turn the ignition OFF (press the “Start/Stop” button once).
5. The Red LED lights up and the beeps resume. Turn the ignition ON (press the “Start/Stop” button twice).
6. The Red LED turns off and the beeps stop. Turn the ignition OFF (press the “Start/Stop” button once).
7. The Red LED lights up and the beeps resume. Turn the ignition ON (press the “Start/Stop” button twice).
8. The Red LED turns off and the beeps stop. Turn the ignition OFF (press the “Start/Stop” button once).
9. The Red LED lights up and the beeps resume. Turn the ignition ON (press the “Start/Stop” button twice).
10. Success Indication: A distinct low-to-high ascending “Sweep” tone is heard, and the Green LED illuminates. The key is now registered.
11. Turn the ignition off. The vehicle is ready for operation.

Failure Indication: A high-to-low descending “Sweep” tone signifies a programming error. Verify the key transponder and the vehicle’s electrical system health.