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MARYLAND · MAIL-IN SERVICE

Toyota/Lexus ECU Immobilizer Reset (Add Keys) in Maryland

Ship your module from Baltimore or anywhere in Maryland — we complete the work in 24 hours and ship it back at the return speed you choose at checkout — standard to overnight.

$250 flat Fast Turnaround ~3 day USPS from MD
Text Before You Buy

Why Maryland customers mail in toyota/lexus ecu immobilizer reset (add keys)

Maryland has roughly 4.2 million registered vehicles, and trucks, SUVs & imports make up much of what Baltimore-area shops and owners mail us. Toyota/Lexus ECU Immobilizer Reset (Add Keys) is a bench job most Baltimore shops don't keep equipment for, so owners and trade shops across Maryland ship it to a specialist. Cross-country northeast — about 3 days each way.

Metros we serve in Maryland

BaltimoreColumbiaGermantownSilver Spring

Maryland at a glance

  • ~4.2M registered vehicles statewide
  • Most common: trucks, SUVs & imports
  • Maryland requires a safety inspection at point of sale or transfer, plus a biennial VEIP emissions test in most counties.

What you get

  • A NEW transponder key (correct 4C or 4D chip) — cut, programmed, and ready to start the car, included with the service
  • Bench EEPROM read + verify of your Denso engine ECU (or transponder ECU)
  • Immobilizer key registers reset and the new key programmed in as a master
  • Factory immobilizer kept fully active (this is not an immo delete)
  • Step-by-step instructions for reinstall and for adding more keys later
  • Bench-tested module before it ships back
  • Module returned with tracking — return-shipping speed your choice at checkout
  • Programming since 2012, by an experienced module programmer

Shipping timeline — Maryland ↔ Arlington TX

USPS Priority routes northeast through the Mid-Atlantic network; about 3 days. Typical round-trip from Baltimore or anywhere in Maryland:

  1. Day 0

    You ship

    USPS Priority from MD, ~$12

  2. Day 3

    We receive

    Workshop opens + inspects

  3. Day 4

    Work done

    24-hour bench turnaround

  4. ~Day 7

    Back to you

    Return speed you chose at checkout

Maryland FAQ

Common questions from customers shipping from Maryland.

How long does shipping take from Maryland to your Arlington TX workshop?
USPS Priority Mail from Baltimore, MD reaches our Arlington workshop in about 3 business days. USPS Priority routes northeast through the Mid-Atlantic network; about 3 days. We start work the same day your module arrives and ship back next business day at the return speed you chose at checkout.
How much does it cost to ship a module from Maryland?
USPS Priority flat-rate from Maryland to Arlington TX runs about $12. The customer pays shipping to us; return shipping back to Maryland is selected at checkout — $14.95 standard (3-5 business days), $29.95 UPS 2-Day, or $74.95 UPS Next Day Air, flat nationwide. Cross-country northeast — about 3 days each way.
Do you accept toyota/lexus ecu immobilizer reset (add keys) modules from Maryland?
Yes — we receive modules from Baltimore, Columbia, Germantown, Silver Spring and the rest of Maryland regularly. With about 4.2 million registered vehicles statewide, trucks, SUVs & imports are the bulk of what we see from Maryland.
Is there a toyota/lexus ecu immobilizer reset (add keys) shop in Baltimore I should use instead?
Most Baltimore shops don't keep the bench equipment for toyota/lexus ecu immobilizer reset (add keys) — they'd forward the module to a specialist anyway, which adds a markup and a middleman. Going direct to us is usually faster and cheaper. Cross-country northeast — about 3 days each way.
Does Maryland vehicle inspection or emissions testing affect this service?
Maryland requires a safety inspection at point of sale or transfer, plus a biennial VEIP emissions test in most counties. Our service is bench module programming only — you remain responsible for your vehicle's compliance with all Maryland and federal requirements.
Will this work on a used ECM I bought?
Yes — that's a common use. A used ECM still remembers the donor car's keys, so your car cranks but won't start. We reset the used ECM so it learns YOUR keys during reinstall, keeping the immobilizer active — a cleaner fix than deleting it.
Does this cover push-button-start Toyotas or hybrids with smart keys?
No — push-to-start smart-key systems store keys in a separate certification ECU and are handled by our Toyota/Lexus Smart-Key AKL & Key Generation service. Turn-key hybrids of this era (e.g. early Prius with a metal blade) are generally covered here — ask us to confirm.

Full details

See the complete Toyota/Lexus ECU Immobilizer Reset (Add Keys) service page

Compatibility list, what it fixes / doesn't fix, shipping instructions, warranty.

Full Service Page

Same service from other states:

AlabamaAlaskaArizonaArkansasCaliforniaColoradoConnecticutDelawareFloridaGeorgiaHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMassachusetts

Ship from Maryland today

Pay now, get the Arlington TX shipping address by email, drop it in the mail. Full round-trip from Baltimore: about a week.

(817) 678-3252