Swade
Registered User
As I was further trying to troubleshoot an issue with the low speed fan not turing on I noticed another temp sensor. It is located in the coolant line that runs underneath the intake and the sensor sits right underneath the throtle body. The connector is just a single post plug like the one for the temp sending unit that goes to the gauge. I tried to find a reference to this sensor in the chiltons and haynes mauals but had no luck. So my question is what system is it used for, and could it be a suspect with causing my low speed fan to not work properly?