Quote:
Originally Posted by jfoj
Ozer, if you can find the connector for the temp sensor in the tank, see how many wires it has. I would expect 2 wires, but it could be more.
Do you have software or a scan tool that can "read" the current temperature of the DEF tank?
Does the DEF tank error light the SES/CEL/MIL and does it provide Freeze Frame data that may have the tank temperature when the error occurred?
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I will see if i can unplug it this weekend and see if anything is corroded with the harness. I only have couple apps, Carly and Fusion which has freeze frame but not sure if it shows DEF temp. I will check. I can see the code in pending status and after a while it throws the CEL.