Engine Coolant Temp Sensor

[auspeed]

OK ls1 holden .......guage in car reads fine........ scan sae.ect is showing -40 degrees.
I have even replace the cooltant temp sensor but no change, any ideas?

[limited cv8r]

Can you post a log with it showing this?

[auspeed]

It justs sits on -40.... Sae.ect....

[auspeed]

Crated a clean new pid and dash page and reads properly now....