# ZIVAN Charger beeping (High then low) when I plug in charger and light on dash blinks

**URL:** <https://community.electricforum.com/t/zivan-charger-beeping-high-then-low-when-i-plug-in-charger-and-light-on-dash-blinks/15691>\
**Category:** GEM Forum\
**Tags:** chargers\
**Created:** [March 24, 2019, 6:49pm UTC](https://community.electricforum.com/t/zivan-charger-beeping-high-then-low-when-i-plug-in-charger-and-light-on-dash-blinks/15691 "2019-03-24T18:49:59Z")\
**Posts on this page:** 1\
**Showing post:** 26

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**Author:** ![dougl](https://avatars.discourse-cdn.com/v4/letter/d/b19c9b/32.png) [@dougl](https://community.electricforum.com/u/dougl)\
**Post date:** [November 13, 2021, 1:08am UTC](https://community.electricforum.com/t/zivan-charger-beeping-high-then-low-when-i-plug-in-charger-and-light-on-dash-blinks/15691/26 "2021-11-13T01:08:05Z")

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If you want to see how complicated that temp sensor is then have a look at what I found and how I fixed my 2002 when the same thing happened.

> [@Just purchased 2002 e825-4 where to start rejuvenation?](https://community.electricforum.com/t/just-purchased-2002-e825-4-where-to-start-rejuvenation/12708/32):
>
> The temp sensor is an LM335 IC

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