Hello,

been a while since I have been on here, but I am finally able to work on my Fiero full time. I have a set of 4" speedhut gauges one a quad gauge and the other a tach/speedo that I bought about 6-7 years ago (and havent installed them completely yet...lol).

Now I did do the wiring for the oil, water, from the wire cluster in the gauge cluster (C1 and C3) but while I was pulling my heads off for the I broke a couple of sensors (age) now I think these are or at least one of them is the Water temp. but If I was to direct wire from the sensor to the gauge itself will that have any issue with the car starting and running normal or do I need to run it through the ECM.

http://images.fieroforum.co...IMG_20130409_193221_

https://images.fiero.nl/2017/20180723_174740_

I think I used PIP wrong for my pictures or the server is down

None of the gauges on a Fiero interface with the ECM.
They are all wired directly from the sensor to the gauge.

Thank you for your help