Chrysler / Dodge 3-Button Remote Head Key – M3N5WY72XX – 315 MHz – ID46

Chrysler / Dodge 3-Button Remote Head Key – M3N5WY72XX – 315 MHz – ID46

Aftermarket replacement remote head key for select Chrysler and Dodge vehicles equipped with the M3N5WY72XX remote and immobilizer system.

This 3-button remote head key operates at 315 MHz and features an integrated Philips ID46 transponder. The remote provides Lock, Unlock, and Panic functions while combining the vehicle's mechanical ignition key, immobilizer transponder, and keyless-entry remote into a single unit.

The integrated blade uses the Y159 profile. Always verify the original FCC ID, frequency, button configuration, transponder type, keyway, OEM part number, and vehicle application before cutting or programming.

Key Features

• FCC ID: M3N5WY72XX
• IC: 267F-5WY72XX
• Frequency: 315 MHz
• Transponder Chip: Philips ID46 CHR
• Button Count: 3
• Button Functions: Lock / Unlock / Panic
• Key Type: Remote Head Key
• Keyway / Blade: Y159
• Chip Configuration: Integrated
• Manufacturer Type: Aftermarket
• Condition: New

Product Information

• Compatible Makes: Chrysler / Dodge
• Application Type: Remote / Immobilizer
• Integrated Blade: Yes
• Keyway / Blade Profile: Y159
• Transponder: Philips ID46 CHR
• Battery Size: CR2032
• Programming: Transponder and Remote Programming Required
• Remote Features: Keyless Entry, Power Lock, Panic Mode
• OEM / Service Cross-Reference: 05183683AA / 68273338AC / 5134938AA / 5183675AA

Vehicle Compatibility

Chrysler

• Town & Country: 2004–2007

Dodge

• Caravan: 2004–2007
• Grand Caravan: 2004–2007

 

Important: FCC ID M3N5WY72XX was used across more than one button configuration and OE part-number family. Verify the original FCC ID, 315 MHz frequency, 3-button Lock / Unlock / Panic configuration, Y159 blade, and original part number before ordering, cutting, or programming.

Programming & Compatibility

This remote head key requires programming to the vehicle's immobilizer and remote keyless-entry system.

Onboard programming is available on supported applications when two already-programmed keys/fobs that start the engine are available. Otherwise, professional locksmith or dealer programming equipment may be required.

Confirm the original FCC ID, frequency, transponder type, keyway, and button layout before programming.