PDA

View Full Version : 17 Supra SA water temp not reading


eder10986
05-03-2021, 10:03 PM
Any ideas how to fix or troubleshoot? Still reads -50 when water is in the low 70s by now.

Thanks!


Sent from my iPhone using Tapatalk
larry_arizona
05-03-2021, 10:23 PM
I think 2017 uses an airmar triducer for speed, depth and water temp.

They are known to go bad, but easy to replace.

Not cheap though at $275-$300


Sent from my iPhone using Tapatalk
eder10986
05-03-2021, 10:34 PM
Speed and depth are still accurate. Can one of them go bad individually?


Sent from my iPhone using Tapatalk
larry_arizona
05-04-2021, 05:39 AM
Speed and depth are still accurate. Can one of them go bad individually?


Sent from my iPhone using Tapatalk

Yes.


Sent from my iPhone using Tapatalk
wake26
05-04-2021, 09:10 AM
I have had my triducer replaced 3 times under warranty on my 17 SR. All three times my screen read -50.