2017 Honda Civic Key Fob Programming Guide

This guide will help you understand the process of programming a new key fob for your 2017 Honda Civic, along with information on replacement options and costs.

Quick reference

Step-by-step on-board programming

Unfortunately, the 2017 Honda Civic does not support DIY on-board programming for its key fobs. The vehicle's immobilizer system and remote functions require specialized diagnostic equipment to program new keys. This means you will need to visit a Honda dealership or a qualified automotive locksmith to have a new key fob programmed to your vehicle.

A common misconception is that a simple sequence of turning the ignition on and off will program these modern Honda key fobs. This is not the case for the 2017 Civic, as the advanced security features necessitate a connection to the vehicle's onboard computer via an OBD-II port and a compatible scan tool.

Battery replacement

If your existing key fob isn't working, the first thing to check is the battery. Replacing the battery is a straightforward process:

1. Locate the small release button or switch on the side of your key fob. This will allow you to remove the integrated metal key blade.
2. With the key blade removed, you'll often find a small slot or notch in the key fob casing. Use a small, flat-head screwdriver or a coin to carefully pry open the two halves of the key fob.
3. Inside, you'll see the CR2032 coin cell battery. Note its orientation (which side is up).
4. Carefully remove the old battery and insert a new CR2032 battery, ensuring it's placed in the same orientation.
5. Gently snap the two halves of the key fob back together until they are securely closed.
6. Reinsert the metal key blade.

Test the functionality of your key fob after replacing the battery.

Where to buy a replacement fob

When considering where to purchase a replacement key fob for your 2017 Honda Civic, you have a few options, each with pros and cons:

• Honda Dealership:

  • Pros: Guaranteed genuine OEM part, highly trained technicians, often includes programming in the purchase price. They will also be able to cut and program the integrated immobilizer transponder key.
  • Cons: Typically the most expensive option. Expect to pay anywhere from $200-$400+ for the fob and programming.

• Automotive Locksmith:

  • Pros: Often more affordable than a dealership, can provide both OEM and quality aftermarket fobs, and can cut and program keys on-site (many are mobile). They have the specialized equipment required.
  • Cons: Quality of aftermarket fobs can vary, so ensure your locksmith uses reputable brands. Prices can range from $150-$300+ depending on the fob type and service.

• Online Retailers (e.g., Amazon, eBay):

  • Pros: Usually the cheapest option for the key fob itself. You can find both OEM and aftermarket options.
  • Cons: You are only purchasing the physical fob; you'll still need to pay a locksmith or dealer for cutting and programming. There's also a risk of receiving counterfeit or incompatible fobs, and returns can be a hassle. Be very careful to match the FCC ID and part number. A blank key purchased online will still need to be cut to match your vehicle's ignition and door locks.

If on-board programming isn't supported

As mentioned, on-board programming is not available for the 2017 Honda Civic. This means you will incur costs for both the key fob itself and the programming service. The integrated key blade also contains an immobilizer transponder chip that must be programmed to the car's immobilizer system. This is a crucial security feature that prevents the car from starting with an unprogrammed key, even if the blade is cut correctly. Only specialized diagnostic equipment can program this transponder.

Cost Expectations (Fob + Programming):

• Dealership: $200 - $400+
• Automotive Locksmith: $150 - $300+

These prices can vary based on your location, the specific type of key fob (e.g., with or without remote start), and the individual service provider.

Find a mobile locksmith or shop on Repairius.