Mitsubishi Key Replacement Austin Texas Austin Texas
Fast Response
24/7 Service
6 Months Warranty
by Joey Taylor
If you’ve lost your Mitsubishi keys, locked your keys in the trunk, or even broken your key in ignition, Austin Car Key is here to help. As a professional mobile car locksmith, we provide fast, on-site assistance for any key or lock-related emergency. Our technicians are trained to handle all Mitsubishi models with precision, from cutting and programming new keys to repairing ignitions. With same-day service and expert tools, we ensure you’re back on the road quickly, safely, and without unnecessary stress.
Contents
Mitsubishi Key Replacement Guide
Misplaced or damaged your Mitsubishi keys? This lost Mitsubishi key replacement guide provides clear steps to get you back on the road quickly. We’ll cover how to identify your key type, gather the necessary documents, and choose between a dealership or a mobile locksmith for service. Whether your situation involves a traditional metal key, a transponder, or a smart fob, you’ll find practical tips here to streamline the process and avoid delays, ensuring a smooth, stress-free key recovery experience.
Traditional Mitsubishi Keys
Mitsubishi traditional metal keys with no chip are straightforward, durable, and fast to duplicate. These purely mechanical blades were standard on many older Mitsubishi models before immobilizer systems became common. From our reference, typical mechanical keyways include MIT1 (often seen on early Eclipse and Galant), MIT2 (frequent on Montero, 3000GT, and Diamante), MIT3 (common across Mighty Max/early pickups and some sedans), and MIT5 (appearing on various late-1990s/early-2000s trims still using non-chip blades). Because these keys don’t carry electronics, success comes down to accurate decoding and clean cutting on a calibrated machine.
Duplicate pre-cut keys online: If you have a working key or your key code, you can order pre-cut keys online for most MIT-series blanks and have them shipped ready to use. Typical parts + cutting is $15–$35 per key, depending on blank and shipping. If you want background material on key types and older models, ProgramYourRemote is a handy resource (note: programming is not required for no-chip blades—just a precise cut).
Duplicate with the dealer: A Mitsubishi dealership can cut a mechanical key by code from factory records. Expect about $25–$60 for the blank and cut, sometimes plus a small code-lookup fee. Bring photo ID and proof of ownership so they can release key code information and perform the cut accurately.
Duplicate with a mobile locksmith: If you already have one working key, we can copy it on-site in minutes and verify smooth operation in doors and ignition. Typical totals for a standard no-chip duplicate are $10–$25 per key. This is the fastest way to add a spare without leaving your driveway.
All keys lost by VIN: When no key is available, we—or the dealership—can pull the factory key code from your VIN and cut a perfect blade. Locksmith totals for pull-code + cut typically run $70–$140; dealership counters are commonly $50–$95 plus any admin/code fee. Since these are non-electronic keys, there’s no programming—once cut, they’re ready to turn.
Ignition mismatch after prior repairs: If a previous ignition replacement left the cylinder different from the door locks/VIN, a VIN-cut key may not start the car. In that case we can impression/decode the existing cylinder and cut to match, or re-key the ignition to your door key so one key operates everything. Expect $85–$160 for re-keying a standard Mitsubishi metal ignition; additional locks or badly worn components can adjust the quote.
Quick model notes: Older Eclipse and Galant frequently use MIT1; Montero, Diamante, and 3000GT commonly show MIT2; Mighty Max/early pickups often carry MIT3; various late-1990s sedans may use MIT5. We’ll confirm your exact year/trim, then cut and test the key on-site so you’re back to a smooth turn and reliable starts.
Mitsubishi Transponder Keys
Mitsubishi introduced transponder (chip) keys around the turn of the 2000s on select platforms and then expanded coverage across sedans, coupes, and SUVs through the 2000s and 2010s. These are conventional edge-cut blades with an embedded chip in the head that must be enrolled to the immobilizer before the vehicle will start.
Common Mitsubishi transponder keyways & model examples: The reference shows MIT9-PT (Texas Instruments 4D60/61) appearing circa 2000 on Eclipse/Galant-era applications; MIT12-PT on Diamante (early 2000s); MIT13-PT and MIT16A-PT (Philips/TI encrypted) on Eclipse and Galant mid-2000s; and MIT17A-PT (Philips 46) on later Eclipse and Lancer models through the late 2000s and 2010s. Edge-cut service keys paired with these include MIT6 or MIT3 depending on model/year. Tell us your exact year/trim and we’ll bring the correct blank and programming gear.
Duplicate pre-cut keys online & on-board options: If you have a working key or a factory key code, you can order pre-cut keys online for many MIT-series blades and then have the chip programmed locally. Typical parts + cutting run $35–$75. Some early PATS/immobilizer variants support limited on-board add-a-key procedures (with two working keys present), but most Mitsubishi systems require a programmer. For background and DIY references, see Program Your Remote at programyourremote.com.
Duplicate with the dealer: A dealership can cut to code and enroll the transponder to your immobilizer using factory software. Expect a counter visit with ID and proof of ownership; many dealers schedule these jobs in short service slots.
Duplicate with a mobile locksmith: We come to you, decode or cut by code, and then program the chip on-site—no tow needed. Typical totals are competitive with dealer service, and we can often provide OEM or high-grade aftermarket options depending on availability.
All keys lost by VIN: When no working key exists, we or the dealership can pull the key code from the VIN, cut an exact blade, and then reprogram the vehicle computer so it accepts the new credential and rejects missing keys. This restores security if a lost key is unaccounted for.
Ignition/lock mismatch from prior repairs: If a previous ignition replacement left the cylinder keyed differently than the doors/VIN, a VIN-cut blade may not turn the ignition. We can decode the existing cylinder and cut to match, or re-key/replace the cylinder so one key operates everything. After any mechanical work, we finish by programming the transponder so the immobilizer recognizes your new key.
Bottom line: Mitsubishi transponder keys aren’t “laser” keys—most are standard edge-cut blades with a chip. Success requires two steps: precision cutting and proper immobilizer programming. With the right blank, tooling, and data, we complete both at your curb and test every function before we leave.
Mitsubishi Smart Keys
Mitsubishi introduced proximity “smart key” technology on select trims in the late 2000s, expanding its use across more models in the 2010s. These systems feature push-to-start convenience and a short-range signal that allows the car to unlock and start without inserting a physical key. Popular OEM part numbers include KR5MTXN1 and 6370A355 for certain Outlander and Outlander Sport models, 8637B645 for Lancer Evolution and select Lancer trims, and 8637B645XA for Eclipse Cross and newer Mirage versions. Each part number matches specific years, trims, and sometimes package levels, so proper verification is essential before ordering.
Duplicate pre-cut keys online: If you already have a working remote and key code, you can purchase pre-cut keys online for the mechanical emergency blade. The blade usually costs between $45 and $95 depending on the material and finish. The smart remote itself is purchased separately, and programming is an additional step requiring professional tools or dealership assistance.
Programming and setup: Adding a new smart key generally requires a scan tool to register the remote with the car’s immobilizer system. While some Mitsubishi models support limited “add-a-key” procedures if two working keys are available, most require professional enrollment to ensure reliability and security. This process includes testing passive entry, lock/unlock, and push-to-start functionality before completing the job.
Duplicate with the dealer: Dealerships can supply the correct OEM remote by part number, cut the blade by code, and program the smart key on-site. This is the most direct way to ensure factory specifications and compatibility, though it may require towing if no working key is available.
Duplicate with a locksmith: A qualified mobile automotive locksmith can cut the blade, supply an OEM or high-quality aftermarket remote, and program it at your location. This option eliminates the need for towing and offers competitive turnaround times.
All keys lost by VIN: If you’ve lost all smart keys, we or the dealership can use the VIN to retrieve the original key code, cut a precise blade, and reprogram the vehicle to accept the new remote while removing access for missing keys. This process involves reprogramming the immobilizer and testing all functions before delivery.
Ignition/door/VIN mismatch: If the ignition was replaced in the past and no longer matches the VIN, a VIN-cut blade may not operate it. In that case, an ignition replacement or re-keying may be necessary to restore matching operation across all locks. Once mechanical alignment is restored, the new smart key is programmed to the vehicle.
Electrical note: Push-to-start ignition repair or replacement involving wiring faults, antennas, or control modules is handled by an automotive electrician. After repairs, we finalize the smart key pairing and ensure the system is fully operational.
Step-by-Step Lost Key Made Process
Losing your Mitsubishi keys can be frustrating, but with a structured approach, you can be back on the road quickly. The first step is to confirm the type of key you lost—whether it’s a standard metal key, a transponder key, a remote head key, or a smart key. This determines the cutting and programming method needed. Next, gather required information such as your vehicle’s VIN, registration, and proof of ownership, so the locksmith or dealer can legally make a replacement.
Contact a professional automotive locksmith or the dealership. A locksmith can often come to your location, avoiding the need for towing. Once your new key is cut, the technician will program it to match your vehicle’s immobilizer if required. After cutting and programming, it’s important to test the key in all locks and ignition to ensure it functions properly. This includes checking remote functions for locking/unlocking and verifying smooth ignition turns.
Finally, make a spare to avoid future emergencies. You can arrange for a copy during the same visit or later through our duplicate key service. Having a spare will save you time, money, and stress in case you ever lose your keys again.
Mitsubishi Ignition Repair and Replacemnt
Mitsubishi ignition problems can range from a broken key in the ignition to a complete ignition failure. A broken key in ignition often requires extraction using specialized tools to prevent damage to the cylinder. When a key is stuck in the ignition, it can be due to worn wafers, debris, or a damaged key. If your key won’t turn, the issue may involve the lock cylinder, steering column lock, or even the electrical portion of the switch.
In cases of theft or vandalism, burglary repair and full ignition replacement may be necessary. Our technicians assess the damage and replace or re-key the ignition as needed to restore security. Learn more about these services on our ignition locksmith page. Each job includes testing to ensure smooth operation and matching all keys to the door locks for convenience.
Dealership vs. Locksmith
When deciding between a dealership and a local locksmith/mobile service, consider the following:
- OEM vs. after-market keys – dealerships use factory parts, locksmiths offer both
- Towing to the dealer may be required without a spare
- Mobile locksmiths provide same-day service at your location
Why Choose Austin Car Key?
Austin Car Key stands out as the top-rated Mitsubishi key and lock service provider in town. Recognized by the BBB, Google Maps, Yelp, and Home Advisor, we have built a reputation for excellence over more than a decade of serving the Austin community. Our team specializes in Mitsubishi keys, locks, and ignition systems, ensuring expert handling of every service call.
We offer competitive pricing with upfront estimates so you know the cost before we begin. As a licensed, bonded, and insured business, we provide peace of mind with every job. Our class-leading programming and diagnostic tools allow us to handle even the most advanced Mitsubishi security systems quickly and accurately. We pride ourselves on fast-response, same-day mobile service, bringing the solution to your driveway.
Every service comes with a six-month warranty for parts and labor, demonstrating our commitment to quality. Connect with us online through Facebook, YouTube, LinkedIn, and Instagram to learn more or schedule your service.
Mitsubishi Key Replacement Cost In Austin
The cost for Mitsubishi key replacement with a mobile locksmith varies depending on the type of key, model year, and condition of your locks. Lost key services typically cost more than duplicates due to programming and code retrieval. Ignition repair or replacement costs depend on the extent of wear or damage. All prices are estimates; the technician will provide a final quote after diagnosing your vehicle so you can approve the work before it begins.
| Service | Estimated Price |
|---|---|
| Lost standard metal key | $70 – $120 |
| Duplicate standard metal key | $15 – $30 |
| Lost transponder key | $120 – $220 |
| Duplicate transponder key | $60 – $120 |
| Lost smart/proximity key | $180 – $350 |
| Duplicate smart/proximity key | $120 – $220 |
| Ignition repair | $85 – $160 |
| Ignition replacement | $140 – $260 |
Frequently Asked Questions
1) I lost my only Mitsubishi key—what should I do first?
Stay calm, secure the vehicle, and gather essentials: photo ID, registration or title, and the VIN from your dashboard or insurance card. Note your key type (metal, Transponder, remote-head, laser-cut, or proximity). Then contact a qualified mobile locksmith for on-site service or schedule with your preferred dealership.
2) Can you help if my car is locked and the trunk is shut?
Yes. We provide non-destructive entry to unlock the doors, retrieve keys from the trunk, and, if needed, generate a working key or pair a smart remote. We verify ownership first and follow manufacturer-safe procedures to protect your vehicle and electronics.
3) Do I need to tow the car to the dealer for programming?
Usually no. Our mobile service carries dealer-level tools to cut and program on-site. Towing is typically unnecessary unless the vehicle has unrelated mechanical or electrical faults. We enroll Transponder chips, remote-head units, and proximity remotes at your location and test all functions before leaving.
4) What documents do I need for key replacement?
Bring a valid driver’s license and proof of ownership (registration, title, or insurance card listing the VIN). For company or fleet vehicles, an authorization letter may be required. These safeguards prevent unauthorized key creation and protect your Mitsubishi.
5) How do Transponder keys work on Mitsubishi models?
A Transponder key contains a chip that must be recognized by the immobilizer. Even if the metal blade turns, the engine won’t run unless the chip is properly enrolled. Many Mitsubishi vehicles from the 2000s onward use encrypted chips paired to the car’s control modules.
6) Can roadside assistance handle key replacement?
Roadside assistance can unlock doors and sometimes coordinate a tow, but they generally don’t cut or program advanced keys themselves. Many plans will dispatch an affiliated locksmith or reimburse part of the service. Check your membership details for coverage specifics.
7) Will my insurance policy cover a lost or stolen key?
Some comprehensive policies reimburse part of the cost when loss or theft is documented. Coverage varies by carrier and deductible. Call your insurer with your VIN and policy number to confirm eligibility, claim steps, and any documentation requirements.
8) My key turns the door but not the ignition—what’s wrong?
Common causes include a worn blade, a previously replaced ignition that no longer matches the doors, or an unprogrammed Transponder chip. We can decode and re-key cylinders to match, or replace worn components, then complete any required programming so the new key reliably starts the engine.
9) Can you make a spare without the car present?
For basic metal keys, a key code or accurate copy can be enough. For Transponder, laser-cut, or proximity systems, the vehicle is needed to enroll the chip or fob to the immobilizer and body modules. Making a spare while one key still works is the fastest, most convenient path.
10) What if my keys were stolen—can you disable the old ones?
Yes. We can add new credentials and remove missing ones from memory so stolen keys can’t start the vehicle. We also recommend filing a police report and notifying your insurer to see whether your insurance policy includes reimbursement or additional anti-theft steps.
Conclusion
Mitsubishi Key Replacement In Austin Texas By Austin Car Key covers every scenario—from classic metal blades to Transponder, remote-head, laser-cut, and proximity systems. We service virtually all Mitsubishi models in recent decades, including Mirage, Mirage G4, Lancer, Lancer Evolution, Lancer Sportback, Galant, Eclipse, Eclipse Cross, Outlander, Outlander Sport (ASX/RVR), Outlander PHEV, Montero, Montero Sport, Endeavor, Diamante, 3000GT, Raider, i-MiEV, and more. Our mobile reach includes Austin, Round Rock, Pflugerville, Cedar Park, Leander, Georgetown, Hutto, Taylor, Manor, Buda, Kyle, San Marcos, Lakeway, Bee Cave, West Lake Hills, and Dripping Springs. Count on expert diagnostics, careful ownership verification, and a smooth handoff so your Mitsubishi is road-ready.