Coolant Temp Gauge?
 

I swear I read on here somewhere that there was an inexpensive (like $70?) coolant meter that can be hooked up to your OBD2 port which is possibly available at chain parts retailers??? I've tried searching but now I can't find anything.

Any help would be appreciated.

Thanks!

I'm using my Android Phone.


https://play.google.com/store/apps/d...l.torque&hl=en

cost less then 30 bucks total, you also get to view codes and other things. It even logs, creates maps, graphs, etc..

I've got a friend with that. Loves it. I've briefly played with it in his car. Looks VERY cool and well worth the money.

No sh*t?

Awesome.

I found something very similar before but I don't own a smart phone nor do I plan to, so I'm still stuck in the same boat.

This:
or something similar.

which adapter did you use?

link please

edit: seen which adapter you use, does it matter if you use the cheapy cuz torque recomends you use the uber expensive adapter

I'm pretty sure they're bluetooth.

Anybody know about a bluetooth gauge?

There is also UltraGauge Automotive Information Center and OBDII Scan Tool . People that buy it seem to be pretty happy with it and its cheaper.