# Oil Level Sensor input

**URL:** <https://community.ecumaster.com/t/oil-level-sensor-input/2127>\
**Category:** EMU PRO\
**Created:** [August 23, 2024, 3:52am UTC](https://community.ecumaster.com/t/oil-level-sensor-input/2127 "2024-08-23T03:52:42Z")\
**Posts on this page:** 4\
**Page:** 1

<div class="post-metadata">

**Author:** ![Lyndon](https://avatars.discourse-cdn.com/v4/letter/l/7993a0/32.png) [@Lyndon](https://community.ecumaster.com/u/Lyndon)\
**Post date:** [August 23, 2024, 3:52am UTC](https://community.ecumaster.com/t/oil-level-sensor-input/2127/1 "2024-08-23T03:52:42Z")

</div>

Is there a possibility to add an additional senor input for oil level?

The current input is just a level switched input, which would only be used for diagnostics during long distance endurance races.

![image](https://europe1.discourse-cdn.com/flex013/uploads/ecumaster/original/2X/4/4a07a623171afac628a8a4fb53824005bb249d0b.png)

I’m not sure what other people use on dry sump systems as far as inputs go, but would be handy to know for 12 - 24hr endurance races.

I’m sure I can get around it for now, with a custom input, but might be a ‘nice to have’ in a future software update. Thanks

---

<div class="post-metadata">

**Author:** ![allihov](https://dub1.discourse-cdn.com/flex013/user_avatar/community.ecumaster.com/allihov/32/716_2.png) [@allihov](https://community.ecumaster.com/u/allihov)\
**Post date:** [August 26, 2024, 7:57pm UTC](https://community.ecumaster.com/t/oil-level-sensor-input/2127/2 "2024-08-26T19:57:16Z")

</div>

Hella Oil level/temp sensor support would be nice.  
VAG uses them everywhere as well as Honda (J35a8 and k20c1 that I have at hand) among others.  
It’s an awkward PWM protocol (published online) and not a trivial decoding task though.

---

<div class="post-metadata">

**Author:** ![derUltraTT](https://avatars.discourse-cdn.com/v4/letter/d/ba8739/32.png) [@derUltraTT](https://community.ecumaster.com/u/derUltraTT)\
**Post date:** [August 26, 2024, 9:56pm UTC](https://community.ecumaster.com/t/oil-level-sensor-input/2127/3 "2024-08-26T21:56:55Z")

</div>

I think the sensor u mean uses the sent bus protocol.  
U need a special device for this.  
I can decode it and will publish it when i finished.

---

<div class="post-metadata">

**Author:** ![Greg](https://avatars.discourse-cdn.com/v4/letter/g/71c47a/32.png) [@Greg](https://community.ecumaster.com/u/Greg)\
**Post date:** [August 27, 2024, 9:16am UTC](https://community.ecumaster.com/t/oil-level-sensor-input/2127/4 "2024-08-27T09:16:49Z")

</div>

this sensor is supported at adu already