# 2016 Hyundai Elantra GT - glow plug relay location

**URL:** <https://community.cartalk.com/t/2016-hyundai-elantra-gt-glow-plug-relay-location/187063>\
**Category:** Maintenance/Repairs\
**Tags:** hyundai, elantra-gt\
**Created:** [October 24, 2022, 3:57pm UTC](https://community.cartalk.com/t/2016-hyundai-elantra-gt-glow-plug-relay-location/187063 "2022-10-24T15:57:10Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Sjchyundai](https://avatars.discourse-cdn.com/v4/letter/s/d2c977/32.png) [@Sjchyundai](https://community.cartalk.com/u/Sjchyundai)\
**Post date:** [October 24, 2022, 3:57pm UTC](https://community.cartalk.com/t/2016-hyundai-elantra-gt-glow-plug-relay-location/187063/1 "2022-10-24T15:57:10Z")

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where is the Glow plug relay location so that I can get a PCM software reset on my 2016 Hyundai Elantra GT

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**Author:** ![davepsinbox\_157004](https://avatars.discourse-cdn.com/v4/letter/d/73ab20/32.png) [@davepsinbox\_157004](https://community.cartalk.com/u/davepsinbox_157004)\
**Post date:** [October 24, 2022, 9:13pm UTC](https://community.cartalk.com/t/2016-hyundai-elantra-gt-glow-plug-relay-location/187063/2 "2022-10-24T21:13:17Z")

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This is strictly a wild guess but it might be integrated into the fuse box. I wasn’t aware Hyundai made a diesel version so it sounds like you’re outside the U.S.

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**Author:** ![George\_San\_Jose1](https://avatars.discourse-cdn.com/v4/letter/g/e5b9ba/32.png) [@George\_San\_Jose1](https://community.cartalk.com/u/George_San_Jose1)\
**Post date:** [October 24, 2022, 10:36pm UTC](https://community.cartalk.com/t/2016-hyundai-elantra-gt-glow-plug-relay-location/187063/3 "2022-10-24T22:36:30Z")

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> [@Sjchyundai](#):
>
> where is the Glow plug relay location

No idea, but that sort of info is often found in the owner’s manual. I’d guess the car’s designers would logically place an engine related relay somewhere easily accessed in the engine compartment. If no info in owner’s manual, there may be a label in the engine compartment that id’s all the relays and fuses located there. Look on under-side of hood too.

Just curious , why is the glow plug relay involved with a pcm software reset?

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**Author:** ![Tester](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/tester/32/15976_2.png) [@Tester](https://community.cartalk.com/u/Tester)\
**Post date:** [October 25, 2022, 2:55am UTC](https://community.cartalk.com/t/2016-hyundai-elantra-gt-glow-plug-relay-location/187063/4 "2022-10-25T02:55:15Z")

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![image](https://global.discourse-cdn.com/cartalk/original/3X/6/c/6c5d9c65f2b74b1fc3525db0f9a9c73a142625ec.png)

Tester