Car key replacement
Replace a lost or damaged key, with cutting and programming when required for your Eclipse’s year.
🚐 Mobile dispatch🕘 24/7 availability🧾 Clear scope first
Mitsubishi Eclipse Key Replacement & Locksmith Service | Low Rate Locksmith
Need Mitsubishi Eclipse key replacement? Get help with lost keys, spares, remotes, programming, ignition issues, and local mobile locksmith support.
📍 USA & Canada coverage🪪 ID + authorization required🔐 Transponder / remote / smart key
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 Mitsubishi Eclipse key replacement and locksmith service across the USA and Canada.
Quick answers for Mitsubishi Eclipse key replacement
| Question | Answer |
|---|---|
| Typical cost | Typical Cost Range: $120-$550 (industry-typical; exact price confirmed at dispatch). Examples by scenario: spare key (mobile locksmith) $180-$220 on some early/non-chip keys, $200-$300 for many remote-key setups; all keys lost (remote key) dealer $260-$360, mobile locksmith $300-$300. Some dealers quote by VIN for certain years/key types. Canadian customers pay the equivalent in CAD. |
| Programming required? | Sometimes. 2006-2012 Eclipse remote keys typically use an immobilizer and OBD programming; other years vary by year/trim and are confirmed on the vehicle. |
| All keys lost? | Often yes, after ID and ownership/authorization are confirmed. The process depends on whether your Eclipse has an immobilizer/transponder system or a simpler mechanical key. |
| Online fob accepted? | Sometimes, but compatibility must be checked first. Used/refurbished remotes may be locked, mismatched, or not programmable to your Eclipse. |
| What to prepare | Vehicle year, location, a photo ID, proof of ownership/authorization, and whether you have a working key or you’re at all-keys-lost. |
Mitsubishi Eclipse key service overview
- Production years covered on this page: 1989-2012 (key systems vary by year/trim/market)
- Typical cost range: $120-$550 (industry-typical; confirmed at dispatch)
- Key types you may have: mechanical key, remote key, transponder/immobilizer key, or proximity-style fob (where equipped)
- Programming: sometimes required (common on immobilizer-equipped years)
- On-site approach: identify system, cut/pair when supported, then test lock/unlock/start before closeout
Eclipse key replacement
Mitsubishi Eclipse key duplication
Eclipse transponder key programming
Eclipse immobilizer key
Mitsubishi Eclipse key fob not working
Eclipse ignition repair
Eclipse door lock cylinder
Mitsubishi Eclipse lockout service
Mitsubishi Eclipse key duplication
Eclipse transponder key programming
Eclipse immobilizer key
Mitsubishi Eclipse key fob not working
Eclipse ignition repair
Eclipse door lock cylinder
Mitsubishi Eclipse lockout service
Popular Mitsubishi Eclipse key services
Common Mitsubishi Eclipse key and lock problems
Eclipse owners usually call us for a few repeat issues: lost keys, worn keys that don’t turn cleanly, remotes that stop responding, and “starts sometimes” problems caused by immobilizer recognition or ignition wear.
- All keys lost: we identify whether your Eclipse uses a mechanical key, an immobilizer key, or a remote-key setup, then build a working key solution when supported.
- Need a spare key: duplicating early mechanical keys is different than duplicating immobilizer keys; we match the method to your model year.
- Key turns but won’t start: common causes include a non-recognized transponder/immobilizer key, a damaged key head, or a vehicle-side issue.
- Remote buttons don’t work: may be a fob battery/contact problem, a pairing issue, or incompatible hardware.
- Key won’t turn / stuck key: can be key wear, ignition cylinder wear, or steering wheel lock pressure.
📞 If you’re not sure which problem you have, call (833) 439-8636 and we’ll route you to the right Eclipse key path for your year and situation in the USA and Canada.
How Mitsubishi Eclipse key service usually works
The main variable on an Eclipse is the year/trim security setup. We start by identifying what your vehicle accepts, then we cut and/or program accordingly.
- Identify the system: mechanical-only vs immobilizer/transponder vs remote-key or proximity-style fob where equipped.
- Confirm compatibility: match the correct key blank/fob style and (when applicable) transponder type.
- Cut and pair: cut the blade (if present), then enroll programming when required for that year.
- Test before closeout: door/trunk (if applicable), ignition, and remote functions when supported.
Compatible keys and fobs for Mitsubishi Eclipse
Eclipse key compatibility is year-dependent. Some years are simple metal keys, while later years can involve remote keys and immobilizer chips. We confirm the exact match on your vehicle before we cut or program.
- Mechanical keys (early years): typically a cut metal key with no chip.
- Remote keys: a metal blade plus remote buttons for lock/unlock/trunk depending on equipment.
- Immobilizer/transponder keys (on many later years): the chip must be recognized for the engine to start.
- Proximity-style fobs (where equipped): some vehicles use a push-to-start style system; equipment varies by year/trim/market.
Programming, ignition, and related Mitsubishi Eclipse help
Programming and ignition work overlap on many Eclipse calls. A key can be cut correctly but still fail if the immobilizer doesn’t accept it, or if the ignition cylinder is worn.
- 2006-2012 remote-key programming: typically uses Mitsubishi IMMO (ID46 / PCF7936) and is commonly handled through OBD programming for add-a-key and all-keys-lost scenarios.
- 1995-2005 variations: some vehicles are simpler and may not require immobilizer programming; we confirm on your vehicle before quoting the programming path.
- Ignition diagnosis: if the key won’t turn or won’t release, we check key wear, cylinder condition, and basic steering lock binding before recommending repairs.
Year, generation, and security-system context for Mitsubishi Eclipse
The Eclipse ran across multiple generations and markets from 1989-2012, which is why “Eclipse key replacement” can mean anything from a basic cut key to an immobilizer-enrolled remote key. For U.S. and Canadian vehicles, the exact system is confirmed on the vehicle before we cut/program.
- Early years: often mechanical-only keying.
- Mid years: mixed systems depending on trim and market equipment.
- Later years: commonly remote keys and, on some configurations, immobilizer-based starting.
Key and lock parts we work with
When an Eclipse key won’t work, the failure point can be the blade, the chip/remote, the ignition cylinder, or the vehicle’s receiver/module. We narrow that down before recommending parts.
Ignition cylinder
The mechanical turning component; wear here can cause sticking, no-turn, or intermittent turning.
Door locks
Physical keying can differ from ignition wear; we test both when you have key-turn issues.
Trunk lock
Some owners discover trunk-key issues only after a new key is cut; we verify access where applicable.
Key fob receiver
The vehicle-side electronics that receive remote lock/unlock signals; pairing and compatibility matter.
Steering wheel lock
Binding pressure can make a good key feel “stuck.” We check this before calling it an ignition failure.
Decision points before you buy a key online
If you’re comparing dealer service, a mobile locksmith, and online parts, the correct choice depends on whether you’re at all-keys-lost, whether programming is required, and whether the part is actually compatible with your Eclipse.
Dealer, mobile locksmith, online fob, or DIY?
| Option | Best for | Watch out for |
|---|---|---|
| Mitsubishi dealership | OEM parts and dealer records | Towing, appointments, higher total cost |
| Mobile locksmith | Lost keys, spare keys, no-tow situations | Requires ID, ownership proof, compatible parts |
| Online fob | Possible savings when exact part is known | Used/refurbished fobs may be locked or incompatible |
| DIY programming | Add-a-key for older mechanical/transponder | Not suitable for all-keys-lost or modern Smart Key |
Aftermarket vs OEM parts
Aftermarket keys and remotes can work, but only when the frequency, electronics, and chip type match what your Eclipse expects. If you bring your own part, we verify compatibility before any cutting or programming begins.
Dead fob battery vs dead vehicle battery
A remote that “suddenly stopped” can be a simple fob battery issue, but some symptoms are caused by low vehicle voltage. Stabilizing the vehicle’s 12V system is often necessary before programming or module communication.
Mitsubishi Eclipse key compatibility by year
Eclipse key systems change by year band. This table is a practical starting point; final identification is done on the vehicle because trims and markets can differ between the USA and Canada.
| Years (context) | Key system (typical) | Notes |
|---|---|---|
| 1989-1994 (early production) | Mechanical key (no chip) | Cut key to match locks/ignition; no immobilizer enrollment is typical on these early setups. |
| 1995-1999 (varies by trim/market) | Other/unknown (confirmed on vehicle) | Some configurations may use simple keys and separate remotes; we identify what your Eclipse accepts before quoting programming. |
| 2000-2005 (varies by trim/market) | Other/unknown (confirmed on vehicle) | Key blank profile and remote pairing requirements can differ; bring any existing key/fob for comparison when possible. |
| 2006-2012 (common later-era setup) | Remote key + immobilizer (Mitsubishi IMMO, ID46 / PCF7936) | Programming is commonly done via OBD for add-a-key and all-keys-lost situations; remote functions and start authorization must both be tested. |
| 2007-2012 (when equipped) | Smart key / proximity + push-to-start | Not every Eclipse has push-to-start. If equipped, proximity-style service typically requires more validation steps and compatibility checks than a turn-key system. |
Pricing for Mitsubishi Eclipse key work
Mitsubishi Eclipse pricing depends on your year band, whether the vehicle uses an immobilizer/transponder system, and whether you need a spare key or you’re at all-keys-lost. Remote keys typically cost more than basic mechanical keys because pairing/testing is part of the job.
Typical Cost Range: $120-$550 (industry-typical; exact price confirmed at dispatch). Scenario examples: spare key (mobile locksmith) $180-$220 on some early/non-chip keys, $200-$300 for many remote-key setups; all keys lost (remote key) dealer $260-$360, mobile locksmith $300-$300. Some dealers quote by VIN for certain years/key types.
| Factor | Cost impact |
|---|---|
| Spare key with one working key | Usually lower (less setup time; may be an add-a-key scenario when supported) |
| All keys lost | Usually higher (more steps to originate and verify a working key) |
| Smart key / push-to-start | Usually higher (additional security pairing steps and stricter parts compatibility) |
| Customer-supplied fob | Depends on compatibility (used/incorrect parts can’t be programmed and can add diagnostic time) |
| Emergency timing or remote location | May affect service call cost (dispatch confirms before work begins) |
| Vehicle-side issue (battery, ignition) | May require diagnosis before key work (low voltage or a worn cylinder can mimic “bad key” symptoms) |
Final pricing is confirmed after the vehicle year, key type, location, authorization, and compatibility are reviewed.
All keys lost
We identify whether your Eclipse uses an immobilizer/transponder or a simpler mechanical key, then cut and program a working key when supported after authorization is confirmed.
Key turns, won’t start
Often points to immobilizer recognition, a damaged key head, or a vehicle-side issue; we test before recommending parts.
Fob works, engine doesn’t
Remote lock/unlock can work even when the immobilizer won’t authorize starting; we verify both functions separately.
Push-to-start not detecting
If your Eclipse is equipped with proximity/push-to-start, detection issues can be fob-related, voltage-related, or a compatibility problem.
Online key uncertainty
We can check whether your aftermarket key/fob matches what your Eclipse can accept before attempting programming.
“Key not detected” diagnostic
On proximity setups, we check fob battery, vehicle 12V battery, part compatibility, and start-system communication before any enrollment attempt.
Hard stop: no authorization
No ID and ownership/authorization means no key cutting, no programming, and no bypass attempts.
What this service is (and what it isn’t)
✅ What this service includes
- Key replacement for Mitsubishi Eclipse (cutting when applicable)
- OBD programming for immobilizer/transponder systems when supported by the vehicle
- Remote/fob pairing and function testing when supported
- Basic troubleshooting for “key won’t start” vs ignition/voltage symptoms
- Documented verification before closeout (lock/unlock/start checks as applicable)
❌ What this service does NOT include
- Bypassing immobilizers or defeating anti-theft systems
- Dealer-only services that require manufacturer-only credentials we don’t have on that vehicle
- Body or mechanical repairs unrelated to keys/locks/ignition operation
- Guaranteeing compatibility of unknown online parts without inspection
- Work without ID and ownership/authorization
Customer-supplied keys warning: If you provide your own key or fob, it must match your Eclipse’s year, system type, and programming capability. Used parts may be locked or incompatible, and we confirm fit before work begins.
A simple, documented workflow
1
Verify vehicle + authorization
We confirm identity and ownership/authorization before any cutting or programming.
2
Identify key type + compatibility
We determine mechanical vs immobilizer/transponder vs remote/proximity setup and match the correct parts.
3
Cut and/or enroll key
When required, we enroll the key to Mitsubishi IMMO via OBD on supported setups, then pair remote functions as applicable.
4
Confirm and document
We test locks, ignition/start authorization, and remote functions (when supported) before closing the job.
1. Verify vehicle + authorization
We check photo ID and ownership/authorization documents. Requirements vary by U.S. state and Canadian province, but the policy is consistent: no authorization, no key work.
2. Identify key type + compatibility
We confirm the correct key blank/fob type for your Eclipse and whether programming is required for starting and/or remote functions.
3. Cut and/or enroll key
We cut the key when applicable and, on immobilizer-equipped vehicles, enroll it into Mitsubishi IMMO through OBD when supported. If you’re supplying the key, we confirm it can be programmed before proceeding.
4. Confirm and document
We complete lock/unlock/start checks and verify remote behavior where applicable, then document what was done so you have a clear record of the service.
Is this the right service for you?
👤 This fits you if…
- You need a spare key or replacement key for a Mitsubishi Eclipse and want on-site cutting/programming when applicable.
- You have an immobilizer-era Eclipse and the car won’t start with an unprogrammed or wrong-chip key.
- You want the job tested on the vehicle before closeout in the USA or Canada.
🚫 This does NOT fit you if…
- You can’t provide ID and proof of ownership/authorization.
- You’re requesting any anti-theft/immobilizer bypass.
- You want a guaranteed quote without confirming year, key type, and compatibility first.
What you receive
| Stage | Deliverable | Format |
|---|---|---|
| Vehicle ID | Confirmed year/system direction based on what’s present on the vehicle | On-site check |
| Authorization | Documented ID + ownership/authorization verification | Visual review |
| Cutting | Key cut to match door/ignition keying (when applicable) | Physical key |
| Programming | Immobilizer/transponder enrollment and/or remote pairing when required | OBD programming session (when applicable) |
| Verification | Lock/unlock/start and remote function testing where supported | On-vehicle test |
| Closeout | Summary of the parts used and the functions verified | Work order notes |
A process built for mobile key work
Clear scope before work
We explain what’s included for your Eclipse year and what requires extra parts or diagnosis before starting.
Authorization-first policy
We require ID and ownership/authorization in the USA and Canada before any cutting or programming begins.
Compatibility checks
We confirm key blank and electronics compatibility before attempting enrollment, especially for customer-supplied parts.
Verification before closeout
We test starting authorization and lock functions on-site so you’re not guessing after the tech leaves.
Mobile workflow
For many situations, mobile service can avoid towing and allows testing at the vehicle.
Service-specific expertise
Automotive key work is different than house keys; immobilizer and remote enrollment steps matter on later Eclipse years.
Parts options when supported
When your Eclipse supports it, we can discuss OEM-style vs aftermarket options based on compatibility and availability.
Documentation you can keep
You get a clear record of what was cut/programmed and what was tested.
Entity coverage mindset
We route you to the correct page level: make hub for Mitsubishi-wide questions, and this model page for Eclipse-specific key needs.
What we stand behind (and what’s excluded)
✅ What we guarantee
- We won’t begin key cutting/programming without authorization being confirmed.
- We verify the functions we serviced (lock/unlock/start and supported remote actions) before closeout.
- We provide documented scope and pricing approval before work begins.
- We use compatibility checks to avoid programming attempts on mismatched parts.
⚠️ What’s excluded
- Failures caused by pre-existing vehicle-side electrical, immobilizer-module, or ignition problems.
- Issues caused by customer-supplied parts that are incompatible, previously locked, or defective.
- Any request to bypass anti-theft systems or perform unauthorized key creation.
- Guaranteeing universal support for all trims/years without verifying the vehicle’s system.
🧾 How to use it: Keep your work order notes and call (833) 439-8636 with your service details. We’ll review what was tested and the parts used, then route the next step.
Six ways to lower total cost
Make a spare before you’re at zero
If you still have one working key, adding a spare is usually simpler than all-keys-lost origination on immobilizer-equipped Eclipse years.
Confirm push-to-start vs turn-key
Push-to-start/proximity setups (when equipped) change the parts and programming steps. Confirm what your Eclipse has before ordering anything online.
Avoid unknown aftermarket parts
Wrong frequency, wrong board, or used remotes that are locked can’t be paired. Compatibility checks save time and prevent repeat dispatches.
Have the vehicle accessible
Programming and testing require access to the vehicle and stable working conditions around the door and ignition.
Stabilize vehicle voltage
Low battery voltage can interrupt module communication during programming. If the car has been sitting, a voltage check can prevent delays.
Schedule non-emergency when possible
If you’re planning a spare key, choosing a non-emergency window can reduce the chance of added dispatch surcharges.
More ways we can help
References
Ready to get your Mitsubishi Eclipse key replaced?
Frequently asked questions
Talk to a locksmith about your Mitsubishi Eclipse.
Get help for your Mitsubishi Eclipse
Share your year + situation and we'll confirm compatibility and a typical price range. Or call the dispatch number directly.
- ✅ Compatibility first
- 🧾 Itemized scope
- 🪪 Authorization required
Mitsubishi Eclipse — dispatch