Normal Operation
WARNING: This page is about a different car, the 2014 Lincoln MKX and 2014 Ford Edge. However, it is still accessible from the selected car via links, so may be relevant.
- DTC U0123:00 (Lost Communication With Yaw Rate Sensor Module: No Sub Type Information) - The yaw rate sensor is integral to the Restraints Control Module (RCM). This DTC sets in the Cruise-Control Module (C-CM) if yaw rate sensor data messages received from the RCM over the High Speed Controller Area Network (HS-CAN) are missing. For a complete list of all network messages, refer to MODULE COMMUNICATIONS NETWORK .
This pinpoint test is intended to diagnose the following:
- C-CM
- RCM