The 2003–2004 Murano uses the same key setup, so everything on this page applies to those years too. The full picture is on the Nissan Murano key guide.

2004 Nissan Murano: key facts

Key type: Transponder chip key
Push-to-start: No
Transponder chip: Varies by trim — we confirm by VIN
Programming: OBD
All keys lost: We can originate new keys on site

transpondery.com lists both ID46 and a Texas 4D chip for the earliest Muranos; the common US catalog listing is the NI04T ID46 key — the key stamp confirms before cutting.

Same key system as the 2003–2004 Murano

Nissan kept the Murano's key system unchanged across 2003–2004, so everything about replacing a 2004 key — blanks, programming, and what happens if every key is lost — matches the rest of that run. The full year-by-year breakdown lives in our Nissan Murano key guide.

What drives the price is the key type, whether you still have a working key, and where the car is parked. There's more on Nissan programming in general on our Nissan key page.

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Reviewed by David, Owner & Lead Technician, Wilshire Lock & Key — in the locksmith trade since 1987.

Last updated 2026-10-11.

2004 Nissan Murano key replacement

2004 Nissan Murano: key facts

Same key system as the 2003–2004 Murano

We cover all these cities