Coolant gauge not working

[brendantiberend]

Hello I’m new here.
I just completed a 5.2 swap in my 1995 Dodge 1500.
For the most part everything is working out very well aside from the coolant gauge not working and that’s why I am here.

For the coolant gauge I have replaced the thermistor on the block next to the upper radiator hose. I have also verified that it is receiving 5 volts and that the resistance changes with temperature.

If it is an easy fix, I would be happy to fix it. On the other hand, I am not opposed in putting in an aftermarket Display with the current thermistor or getting an aftermarket thermistor and gauge, but I have had a hard time finding either of these two secondary options.

Any ideas or input would be greatly appreciated. Feel free to message me or post any questions.

Thanks in advance


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[DodgeTx]

Old Thread, but deserves a reply, seems its getting power, so not transmitting signal to the dash. I would run an aftermarket cheap gauge until I could find the source of the real problem. I have a manual and if you'd like wiring schematics just let me know