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Home >> Jeep >> 2012 >> Grand Cherokee Laredo, AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Drivetrain Control Module (DTCM) - Electrical Diagnostics >> DTC Troubleshooting >> U0431-00-Implausible Data Received From IPM (FCM/TIPM) >> When Monitored:
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

When Monitored:

With the ignition on for four seconds, no CAN BUS circuit error condition present, no lost communication with TIPM condition present, and no system undervoltage or overvoltage condition present.