On the covered Nintendo Switch console, 2002-2536, 2002-2552, 2002-2629 to 2002-2669 means the console cannot read the game card First, remove and reinsert the game card with the console on the HOME Menu or powered off. Then: reinsert the card, update the console, try the card in another console, and contact Nintendo for a damaged card or slot.
Differential
Likely causes of “Nintendo Switch console code 2002-2536, 2002-2552, 2002-2629 to 2002-2669”, and how to tell them apart
- 1
A dirty or badly seated game card
What separates it The card is recognized sometimes and the error changes when you reseat it
How to confirm Remove it from the HOME Menu or with the console off and slide it in again until it clicks
- 2
An out-of-date system
What separates it The console has not been updated for a long time
How to confirm Run a system update, then try the same game card again
- 3
A faulty card
What separates it The error follows one card to a second console or another card works fine
How to confirm Test another card in the same console and this card in another console if you can
- 4
A console with a faulty slot
What separates it Several different cards fail on this same console in the same way
How to confirm Nintendo says if multiple cards fail, the console needs service; include two of the problem cards
Before you touch a setting
Record this first — changing settings destroys the evidence
- The exact code and the message "Unable to access game card"
- The game title and who published it: Nintendo or a licensee
- Whether other cards work in the same console
- Whether the console has the latest system update
Try in this order
0 of 7 completedWhat to do first
Reversibleremove and reinsert the game card with the console on the HOME Menu or powered off.
Correct only the documented fault domain
ReversibleReinsert the card, update the console, try the card in another console, and contact Nintendo for a damaged card or slot.
Update the system
ReversibleOpen System Settings, System, System Update and make sure the console is current before you test anything else.
Reinsert the card properly
ReversibleOpen the slot cover on the top right, push the card until it clicks, let it partially eject, slide it out, then reinsert it label facing the screen until it clicks.
Update the game
ReversibleConnect to the internet, highlight the game, press + or - and choose Software Update, Via the Internet.
Test another card
ReversibleIf another card works, the first card is the problem; identify the publisher to decide who to contact.
Decide who to contact
ReversibleFor a Nintendo-published card, the card is serviced or replaced. For a licensee, contact the licensee. If several cards fail, the console needs service.
Every code on this page
What Nintendo's article says about each code
Nintendo publishes a separate article for every code below, and the fix on this page is the fix all of them share. The line beside each code is what that code's own article adds: the message, the situation, or the one step that differs.
- 2002-2536
- "Unable to access game card"; update the system, reinsert the card, update the game, and test another card.
- 2002-2552
- The same message and steps as 2002-2536, with a step list for removing and inserting a card on Switch and Switch 2.
- 2002-2629 to 2002-2669
- A range 2002-2629 to 2002-2669; ensure the latest system update and use the console as usual to see if it improves; service if it persists.
Stop boundary
When this stops being a self-service repair
- !Remove a game card only from the HOME Menu or with the console powered off; a suspended title must be closed first
- !For a single faulty Nintendo-published card Nintendo says the card is serviced or replaced and you should not send in the console
- !For a card from a licensee publisher, contact that licensee directly
Evidence ledger
Sources behind this answer
Where the manufacturer's article stops. These articles cover "Unable to access game card" with a physical game card. Nintendo says a card that fails alone goes to the publisher: Nintendo for its own titles (send the card, not the console) and the licensee for others.
Exact questions
Common questions
What does 2002-2536, 2002-2552, 2002-2629 to 2002-2669 mean on a Nintendo Switch console?+
the console cannot read the game card
Can a Switch 2 game card play on a Switch?+
Nintendo says Switch 2 exclusive game cards are not compatible with Switch; Switch 2 Edition cards of Switch software can be played on Switch without the enhancements.
Should I send in the console?+
Only if several cards fail. For one Nintendo-published card, Nintendo says not to send the console.
Is there a range?+
Yes, 2002-2629 to 2002-2669 shows the same message and is handled with an update and monitoring first.