U1960-83-Message Engine1 Plausibility Error-Value Of Signal Protection Calculation Incorrect
WARNING: This page is about a different car, the 2015 Jeep Renegade. However, it is still accessible from the selected car via links, so may be relevant.
Perform the COMMUNICATION PRE-DIAGNOSTIC PROCEDURE. Refer to STANDARD PROCEDURE .
NOTE:
This DTC indicates that the ECM/PCM module is not sending the required information over the CAN bus. Therefore, the ECM/PCM module is considered to be the "offending module". The "offending module" will be referred to in the COMMUNICATION PRE-DIAGNOSTIC procedure.