2017 Cummins - Exhaust Temps?

I assume the exhaust system has a temp sensor in it to ensure the emissions system is working properly. If correct, is this something that VMSpc can access?

Yes, if equiped

Hello Mike,

Yes, if the engine's ECU has access to the Exhaust Gasses sensor then the VMSpc can 'see' it. However, most engines do not have this sensor. Why? The reasoning is foreign to me; not sure.

If, in the PID sniffer there is this sensor, then the value it produces will be displayed. A quick study on your engine via the web will surely give that information.

cheers

Art
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