Which vehicles does Honda OEM Remote Head Key (FCC ID N5F0602A) fit?

Honda OEM Remote Head Key (FCC ID N5F0602A) is listed to fit Acura applications such as Acura MDX, Acura RDX. Confirm the exact year range and the existing keyu2019s FCC ID family before ordering, since fitment can vary by trim and region.

Does Honda OEM Remote Head Key (FCC ID N5F0602A) need programming?

Yes. Because it carries a transponder/remote function (chip PCF7936), it must be programmed (paired) to the vehicleu2019s immobilizer and, for remote functions, to the keyless-entry system. Many vehicles also require at least one working key to add a new one.

Does the blade need to be cut?

Most Honda OEM Remote Head Key (FCC ID N5F0602A) units ship uncut and require automotive key cutting before they will turn the ignition or door lock. Cutting establishes the mechanical match; programming establishes the electronic match u2014 both are needed.

Is Honda OEM Remote Head Key (FCC ID N5F0602A) OEM or aftermarket?

This listing is an aftermarket-grade replacement intended to match the original keyu2019s electronic and mechanical specification. It is not required to carry a vehicle-brand logo and should be matched by FCC ID family and chip type rather than by appearance.

🚐 Mobile dispatch🕘 24/7 availability🧾 Clear scope first

Honda OEM Remote Head Key (FCC ID N5F0602A) – Specs & Info

Honda OEM Remote Head Key FCC ID N5F0602A with PCF7936 transponder chip, 315 MHz frequency, and HON66 blade. Fits Acura MDX 2007-2013 and Acura RDX.

📍 USA & Canada coverage🪪 ID + authorization required🔐 Transponder / remote / smart key

📞 Call (833) 439-8636 Get an estimate →

Authorization note: For vehicle key work, the technician must verify ownership or authorized use before programming.

🪪 Compliance checkpoint: Bring a government ID and proof of ownership or authorized use. If details don't match, work cannot proceed.

Low Rate Locksmith provides Ford Fiesta trunk release key replacement and mobile locksmith service across the USA and Canada.

Quick answers for Ford Fiesta key replacement

Question	Answer
Typical cost	Industry-typical pricing (USD; Canadian customers pay the equivalent in CAD): mobile locksmith $120-$220 for a spare remote key, or $180-$320 for all keys lost; dealer $150-$300 spare, or $220-$450 all keys lost. Older blade-only keys can be lower, and total cost often falls within $50-$500 depending on year and key type.
Programming required?	Often yes. Many Ford Fiesta keys include an immobilizer chip, and remote functions may also need pairing; requirements vary by year/trim/market.
All keys lost?	Usually serviceable after government-issued ID and proof of ownership/authorization are confirmed, then a new key is cut and enrolled to the vehicle’s anti-theft system as supported.
Online fob accepted?	Sometimes. Compatibility (frequency/part number/chip type) must match your Fiesta; used or locked fobs may not program.
What to prepare	Vehicle year, your location (USA or Canada), a photo ID, proof of ownership/authorization, and whether you have a working key.

Ford Fiesta key service at a glance

Year range (context): 1976-2026 (exact key system varies by year/trim/market)
Typical total cost range (context): $50-$500 (USD; equivalent CAD in Canada)
Common modern key type: Remote key with immobilizer chip (varies)
Programming: Common for chipped keys and many remotes
Immobilizer (when equipped): Ford PATS is common on many Ford vehicles; Fiesta details vary

Fiesta key replacement
Ford Fiesta key fob programming
Fiesta transponder key
Fiesta immobilizer key
Fiesta ignition cylinder
Fiesta door lock repair
Fiesta lockout service

Popular Ford Fiesta key services

Key and lock anatomy (what parts matter)

Ignition lock cylinder

The mechanical part the key turns on turn-key models; wear here can cause sticking or no-turn complaints.

Door lock mechanism

Controls mechanical entry; a fresh-cut blade should operate smoothly without forcing.

Key blade

The cut pattern must match your vehicle; some Ford keys use high-security milling.

Transponder chip housing

The chip talks to the immobilizer; a correct cut key can still fail to start if the chip isn’t enrolled.

Steering wheel lock

Can bind when parked with wheel tension; relief technique may be needed before diagnosing the key.

Trunk lock (when equipped)

May be keyed differently on some trims/markets; we check functions you request.

Decision points before you buy a key

Dealer, mobile locksmith, online fob, or DIY?

Option	Best for	Watch out for
Ford dealership	OEM parts sourcing and dealer records	Towing, appointments, and higher total cost is common
Mobile locksmith	Lost keys, spare keys, and no-tow situations in the USA and Canada	Requires ID, ownership proof, and compatible parts
Online fob	Possible savings when the exact part is known	Used/refurbished fobs may be locked, incompatible, or not supported for programming
DIY programming	Add-a-key on some older systems	Not suitable for all-keys-lost or many newer systems

OEM vs aftermarket keys for a Fiesta

Aftermarket keys can work, but the risk is mismatch (chip type, remote frequency, part number). If you supply your own key or fob, compatibility is checked before any work begins.

Dead fob battery vs vehicle-side issue

A non-working remote can be as simple as a fob battery, or it can be a pairing issue. A no-start can also be a vehicle-side problem (battery voltage, ignition/starting system) that needs diagnosis before key work can be completed.

Compatibility by year (typical)

Years (context)	Key system (typical)	Notes
1976-1990s (varies by market)	Mechanical key (no chip)	Cutting is typically the primary requirement; remote functions (if present) are separate.
1990s-2000s (varies)	Transponder / immobilizer key	Key may turn but not start if the chip isn’t recognized; programming is often required.
2008-2018 (commonly listed)	Remote key with transponder (chip type 4D63)	Immobilizer commonly listed as Ford PATS. Add-a-key may be onboard on some vehicles; all keys lost typically requires diagnostic enrollment.
Push-to-start era (if equipped; varies by year/trim/market)	Smart key / proximity (push-to-start)	Different hardware and enrollment than a turn-key remote key. If your Fiesta uses push-to-start, we confirm proximity compatibility before dispatch.

Important: Ford Fiesta key types can differ between U.S. and Canadian-market vehicles. The exact match is confirmed from vehicle details and the existing key (if you have one).

Pricing for Ford Fiesta key work

Ford Fiesta pricing depends on whether you need a spare key or you’re at an all-keys-lost situation, plus the type of key system your vehicle uses (mechanical vs transponder vs push-to-start). Customer-supplied keys can reduce parts cost, but only when the part is truly compatible.

Industry-typical ranges (USD; Canadian customers pay the equivalent in CAD): mobile locksmith $120-$220 for a spare remote key, or $180-$320 for all keys lost; dealer $150-$300 spare, or $220-$450 all keys lost. Older blade-only keys may fall below these ranges, while special situations can increase total cost. These are industry-typical figures, not a quote.

Factor	Cost impact
Spare key with one working key	Usually lower (simpler duplication/enrollment when supported)
All keys lost	Usually higher (origination + security enrollment steps)
Smart key / push-to-start (if equipped)	Usually higher (different hardware and programming workflow)
Customer-supplied fob	Depends on compatibility; used fobs may not be programmable
Emergency timing or remote location	May affect service call cost in the USA and Canada
Vehicle-side issue (battery, ignition)	May require diagnosis before key work can be completed

Final pricing is confirmed after the vehicle year, key type, location, authorization, and compatibility are reviewed.

All keys lost

Many Fiesta keys are chipped; replacing all keys often requires cutting and enrolling a new key to the immobilizer (such as PATS on some years).

Key turns, won’t start

Common causes include an unprogrammed/incorrect chip key or a vehicle-side starting issue that needs diagnosis.

Fob works, engine doesn’t

A remote can unlock doors while the transponder chip still isn’t recognized for starting on some systems.

Push-to-start not detecting

If your Fiesta is push-to-start, this can point to a fob issue, vehicle battery voltage, or a pairing/compatibility problem.

Online key uncertainty

Aftermarket listings can be wrong for year/trim/market; we confirm compatibility before programming attempts.

Hard stop: no authorization

If you can’t provide ID and proof of ownership/authorization, we don’t cut or program keys.

What this service is (and what it isn’t)

✅ What this service includes

Key type identification based on vehicle details and the situation (spare vs all keys lost)
Cutting a compatible key blade when needed
Programming/enrollment for many Ford Fiesta transponder keys and remotes (when supported)
Function testing (start, lock/unlock, remote functions as applicable)
Documented closeout with what was provided and what was tested

❌ What this service does NOT include

Any bypass of anti-theft/immobilizer systems
Guaranteeing compatibility of unknown online parts without inspection
Body/ECU repairs outside locksmith scope
Promises of universal support for every year/market configuration
Service without authorization verification

Customer-supplied keys warning: Customer-supplied Fiesta keys and fobs sometimes arrive used, locked, or mismatched. We confirm compatibility before any cutting or programming so you don’t pay for work that can’t succeed.

A simple, documented workflow

Verify vehicle + authorization

Confirm you’re authorized to request service, then confirm the Fiesta details and situation.

Identify key type + compatibility

Match the correct key format (blade/chip/remote style) before any work begins.

Cut and/or enroll the key

Cut the blade as needed and enroll the transponder/remote to the vehicle’s anti-theft system when supported.

Confirm and document

Test start and requested functions, then provide a clear closeout record.

1. Verify vehicle + authorization

We start with ID and proof of ownership/authorization (requirements vary by U.S. state and Canadian province), then confirm the Fiesta’s year and key situation.

2. Identify key type + compatibility

We determine what key system you have (mechanical vs chipped vs push-to-start if equipped) and confirm the correct part type for your vehicle.

3. Cut and/or enroll the key

We cut the key when needed and complete programming/enrollment for compatible Ford Fiesta keys and remotes.

4. Confirm and document

Before closeout, we verify starting and the functions you requested (lock/unlock and remote features as applicable), then document results.

Is this the right service for you?

👤 This fits you if…

You need a spare Fiesta key or you lost your last key and need a replacement
You can provide ID and proof of ownership/authorization in the USA or Canada
You want the key and remote functions tested before the job is closed

🚫 This does NOT fit you if…

You can’t prove ownership/authorization for the vehicle
You need non-locksmith electrical/module repairs beyond key programming scope
You want guarantees about an unknown online fob without compatibility checks

What you receive

Stage	Deliverable	Format
Vehicle ID	Confirmed vehicle details and key type context	Checklist + work notes
Authorization	ID/ownership review completed prior to key work	Documented verification
Cutting	Key blade cut (when needed) for your Fiesta	Physical key
Programming	Key chip/remote enrollment completed when supported	On-vehicle completion
Verification	Start test + lock/unlock + remote tests (as applicable)	Demonstration + notes
Closeout	Summary of what was supplied and what was tested	Receipt/invoice

A process built for mobile key work

Clear scope before work

You get a scope check (spare vs all keys lost, key type, and compatibility) before cutting or programming starts.

Authorization-first policy

Keys are security items. ID and proof of ownership/authorization come first in the USA and Canada.

Compatibility checks

We avoid guesswork on remote keys and fobs by confirming fitment before attempting enrollment.

Verification before closeout

We test what matters: start, lock/unlock, and remote functions as applicable to your Fiesta.

Mobile workflow

On-site service reduces towing needs for many lost-key situations.

Service-specific expertise

This page is focused on Fiesta key replacement patterns (keys, remotes, and common failure modes), not generic advice.

Parts options when supported

Where supported, we can work with compatible aftermarket or OEM-equivalent options, based on what your vehicle accepts.

Documentation you can keep

You get clear records of what was provided, what was tested, and any limits discovered on-site.

Entity coverage footer

We support common Ford Fiesta key scenarios; exact capability depends on vehicle year/trim/market and part availability.

What we stand behind (and what’s excluded)

✅ What we guarantee

Authorization-first handling for security-related work
Compatibility review before attempting cutting/programming on customer-supplied parts
On-site function testing of agreed functions before closeout
Clear documentation of the work performed

⚠️ What’s excluded

Failures caused by incompatible, used, or locked customer-supplied keys/fobs
Vehicle-side electrical/mechanical failures unrelated to the key (battery, starter, modules)
Damage from prior tampering or non-standard modifications
Work requested without required documentation

🧾 How to use it: Keep your invoice and work summary. If a provided key or programmed function stops working, call (833) 439-8636 with the job details so we can review next steps.

Six ways to lower total cost

Make a spare before you’re at zero

Spare-key work is usually simpler than all-keys-lost and often reduces total cost.

Confirm push-to-start vs turn-key

Push-to-start (if equipped) uses different hardware than a turn-key remote key. Knowing which system you have helps avoid wrong-part purchases.

Avoid unknown aftermarket parts

Online listings can be mismatched for Fiesta year/trim/market. If you order a fob, confirm returnability and keep packaging.

Have the vehicle accessible

Provide access to the vehicle and a stable work area so cutting, enrollment, and testing can be completed without delays.

Stabilize vehicle voltage

Low battery voltage can interrupt programming and testing. If the battery is weak, address it before key work when possible.

Schedule non-emergency when possible

Choosing a standard appointment window can reduce the odds of additional dispatch fees in both the USA and Canada.

More ways we can help

References

Ready to get your Ford Fiesta key replaced?

📞 Call (833) 439-8636 Get a quote →

Frequently asked questions

Talk to a locksmith about your Ford Fiesta.