LEMON Manuals: Even more car manuals for everyone
Home >> Jeep >> 2012 >> Compass Limited, AWD, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 128 (Radio Frequency (RF Hub) Module - Electrical Diagnostics) >> DTC Troubleshooting >> U1433-01-Implausible Ignition Switch Status Message Received - General Electrical Failure >> Set Condition:

Set Condition:

WARNING: This page is about a different car, the 2012 Chrysler 300. However, it is still accessible from the selected car via links, so may be relevant.

The Radio Frequency Hub (RF Hub) receives a Bussed Input message of the Ignition Switch status from the Body Control Module (BCM). If that message does not agree with the RF Hub Ignition Switch status, this code will set. The BCM also sends a Ignition Switch "Sensor" message (hard wired F20 circuit). If the RF Hub and the BCM do not agree on Both of those messages, the PCM will not allow the engine to start.

scientia non olet · About LEMON Manuals