Ignition Switch Cylinder Lock with 2 Keys for 2003-2011 Honda Accord, CR-V, Fit, Civic & Odyssey Ignition Switch Cylinder Lock Auto Trans + 2 Keys For 03-11 Honda Accord Crv Fit Civic Odyssey 35100-sda-a71 f54 The keys include a transponder chip. The chip model provided is 48. To start the vehicle, the chip must match the engine computer. Professional programming is required. This ignition switch comes with 2 keys. The chip is unprogrammed. To resolve this: - Have a local locksmith duplicate your existing key and program the new key’s chip to match the original. - If no original key is available, a locksmith can use an OBD2 programming tool to sync the vehicle’s system with the new key. Part Number: 35100-SDA-A71 Application: - CR-V: 2002–2006 - Element: 2003–2011 - Accord: 2003–2007 (Excludes 03–05 2-Door models; not compatible with manual transmission) Important Notice – Chip Compatibility by Model Year: - Accord 2003–2005: Chip 48 - Accord 2006–2007: Chip 8E - Accord 2008–2011: Chip 46 (Electronic) - Fit 2003–2006: Chip 48 - Fit 2007–2008: Chip 8E - Fit 2009–2011: Chip 46 (Electronic) - Odyssey 2005–2006: Chip 48 - Odyssey 2007–2011: Chip 46 (Electronic) Color: Silver + Black Material: Metal Package Contents: 1 x Ignition Switch Lock Cylinder 2 x Transponder Keys with 48 chip Note: Lighting and display settings may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1–3 cm.