# 2017 Jeep Renegade - Flashing lights and heater

**URL:** <https://community.cartalk.com/t/2017-jeep-renegade-flashing-lights-and-heater/149747>\
**Category:** Maintenance/Repairs\
**Tags:** jeep\
**Created:** [September 29, 2019, 5:55pm UTC](https://community.cartalk.com/t/2017-jeep-renegade-flashing-lights-and-heater/149747 "2019-09-29T17:55:33Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![JacquesLongtin](https://avatars.discourse-cdn.com/v4/letter/j/51bf81/32.png) [@JacquesLongtin](https://community.cartalk.com/u/JacquesLongtin)\
**Post date:** [September 29, 2019, 5:55pm UTC](https://community.cartalk.com/t/2017-jeep-renegade-flashing-lights-and-heater/149747/1 "2019-09-29T17:55:34Z")

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mileage flashing & heater not working

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**Author:** ![old\_mopar\_guy](https://avatars.discourse-cdn.com/v4/letter/o/6bbea6/32.png) [@old\_mopar\_guy](https://community.cartalk.com/u/old_mopar_guy)\
**Post date:** [September 29, 2019, 6:38pm UTC](https://community.cartalk.com/t/2017-jeep-renegade-flashing-lights-and-heater/149747/2 "2019-09-29T18:38:32Z")

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Aren’t you still within the warranty?

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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:** [September 29, 2019, 7:01pm UTC](https://community.cartalk.com/t/2017-jeep-renegade-flashing-lights-and-heater/149747/3 "2019-09-29T19:01:11Z")

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Whoa, whoa, slow down with the overwhelming torrent of information there…

🤪

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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:** [September 30, 2019, 1:32am UTC](https://community.cartalk.com/t/2017-jeep-renegade-flashing-lights-and-heater/149747/4 "2019-09-30T01:32:46Z")

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Is the speedometer working?

Posts from the link below say the flashing could be cuased by

- steering control module problem
- forward collision camera problem
- fuse problem

I see some others adding

- Bluetooth problem
- CAN bus problem
- Using a scan tool incorrectly

Good idea to do the basic battery/alternator test. Before first start of the day battery should measure about 12.6 volts. Immediately after starting the engine, 13.5-15.5 v.

[https://www.cargurus.com/Cars/Discussion-t52314\_ds867129](https://www.cargurus.com/Cars/Discussion-t52314_ds867129)