# 2017 Hyundai Accent - Electrical SNAFU

**URL:** <https://community.cartalk.com/t/2017-hyundai-accent-electrical-snafu/146253>\
**Category:** Maintenance/Repairs\
**Tags:** hyundai\
**Created:** [August 8, 2019, 12:01pm UTC](https://community.cartalk.com/t/2017-hyundai-accent-electrical-snafu/146253 "2019-08-08T12:01:19Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![TP17](https://avatars.discourse-cdn.com/v4/letter/t/4af34b/32.png) [@TP17](https://community.cartalk.com/u/TP17)\
**Post date:** [August 8, 2019, 12:01pm UTC](https://community.cartalk.com/t/2017-hyundai-accent-electrical-snafu/146253/1 "2019-08-08T12:01:19Z")

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While driving on the highway, all the instrument lights shut off for a second and then all warning lights come on for just a second. I mean EVERY light on the cluster comes on. When all the lights go back off, the Tripometer and the MPG data is reset to 0

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**Author:** ![Mustangman](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/mustangman/32/44130_2.png) [@Mustangman](https://community.cartalk.com/u/Mustangman)\
**Post date:** [August 8, 2019, 1:01pm UTC](https://community.cartalk.com/t/2017-hyundai-accent-electrical-snafu/146253/2 "2019-08-08T13:01:26Z")

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2 year old car Still under warranty. Let your Hyundai dealer fix it for free.

I’d suspect a broken trace on the instrument panel’s circuit board. Likely require complete replacement.