# Key Not Detected - 2015 Ford Fiesta SE

**URL:** <https://community.cartalk.com/t/key-not-detected-2015-ford-fiesta-se/140627>\
**Category:** Maintenance/Repairs\
**Created:** [May 19, 2019, 5:49pm UTC](https://community.cartalk.com/t/key-not-detected-2015-ford-fiesta-se/140627 "2019-05-19T17:49:40Z")\
**Posts on this page:** 1\
**Showing post:** 10

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**Author:** ![John.stack.78\_152068](https://avatars.discourse-cdn.com/v4/letter/j/b4bc9f/32.png) [@John.stack.78\_152068](https://community.cartalk.com/u/John.stack.78_152068)\
**Post date:** [May 19, 2019, 6:38pm UTC](https://community.cartalk.com/t/key-not-detected-2015-ford-fiesta-se/140627/10 "2019-05-19T18:38:48Z")

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That’s what I’m thinking too. I figure something within the ignition switch must recognize the key - like a sensor or something. My guess is there is an intermittent fault in whatever that part of the assembly is called.

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