Normal Operation and Fault Conditions

WARNING: This page is about a different car, the 2019 Ford F-550 Super Duty, 2019 Ford F-450 Super Duty, 2019 Ford F-350 Super Duty, and 2019 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.

With the ignition ON, the RCM sends messages to the ABS module over the HS-CAN 2. If the ABS module does not receive these messages within a certain time frame, the ABS module sets a DTCs. For information on the messages sent to the ABS module by the RCM, refer to the Description and Operation in the Anti-Lock Brake System (ABS) and Stability Control article.

DTC DESCRIPTION

DTC	Description	Fault Trigger Conditions
C0061:22	Lateral Acceleration Sensor: Signal Amplitude > Maximum	Sets if the absolute value of the lateral acceleration message from the RCM is outside of the maximum allowable range.
C0061:28	Lateral Acceleration Sensor: Signal Bias Level Out of Range/Zero Adjustment Failure	Sets if the learned lateral acceleration sensor offset exceeds the programmed limits.
C0061:64	Lateral Acceleration Sensor: Signal Plausibility Failure	Sets if the lateral acceleration does not match other sensor input or calculated values.
C0062:02	Longitudinal Acceleration Sensor: General Signal Failure	Sets if the ABS module calibration of the longitudinal acceleration sensor is incomplete or not completed correctly.
C0062:22	Longitudinal Acceleration Sensor: Signal Amplitude > Maximum	Sets if the absolute value of the longitudinal acceleration message from the RCM is outside of the maximum allowable range.
C0062:28	Longitudinal Acceleration Sensor: Signal Bias Level Out of Range/Zero Adjustment Failure	Sets if the learned longitudinal acceleration sensor offset exceeds the programmed limits.
C0062:2A	Longitudinal Acceleration Sensor: Signal Stuck In Range	Sets if, during each drive-off acceleration, the measured longitudinal acceleration signal value sent from the RCM does not change as expected when compared to the? calculated reference longitudinal acceleration signal value.
C0062:64	Longitudinal Acceleration Sensor: Signal Plausibility Failure	Sets if the longitudinal acceleration does not match other sensor input or calculated values.
C0062:67	Longitudinal Acceleration Sensor: Signal Incorrect After Event	Sets when the ABS module does not complete a successful IVD Initialization routine. The ABS module longitudinal acceleration sensor input PID can be used to read the sensor value. The longitudinal acceleration sensor signal value from the RCM during standstill calibration on a level surface should be less than 2 meters per second squared.
C0063:22	Yaw Rate Sensor: Signal Amplitude > Maximum	Sets if the absolute value of the yaw rate message from the RCM is outside of the maximum allowable range.
C0063:27	Yaw Rate Sensor: Signal Rate of Change Above Threshold	Sets if the yaw rate signal gradient received from the RCM is greater than 500 degrees per second squared.
C0063:28	Yaw Rate Sensor: Signal Bias Level Out of Range/Zero Adjustment Failure	Sets if the difference between the measured yaw rate and the calculated yaw rate is greater than a predetermined limit.
C0063:62	Yaw Rate Sensor: Signal Compare Failure	Sets if the difference between the yaw rate received from the RCM and the calculated reference yaw rate exceeds a predetermined threshold.
C0063:64	Yaw Rate Sensor: Signal Plausibility Failure	Sets if the yaw rate does not match other sensor input or calculated values.
C0064:28	Roll Rate Sensor: Signal Bias Level Out of Range/Zero Adjustment Failure	Sets if the difference between the measured roll rate and the calculated roll rate is greater than a predetermined limit.
C0064:64	Roll Rate Sensor: Signal Plausibility Failure	Sets if the roll rate does not match other sensor input or calculated values.
U0151:00	Lost Communication With Restraints Control Module: No Sub Type Information	This DTC sets in the ABS module if the time allotted for stability sensor messages expires before the ABS module receives any stability sensor messages.
U0452:00	Invalid Data Received From Restraints Control Module: No Sub Type Information	This DTC sets if the yaw rate, roll rate, longitudinal acceleration or lateral acceleration messages from the RCM are invalid.
U0452:02	Invalid Data Received From Restraints Control Module: General Signal Failure	This DTC sets if the yaw rate, roll rate, longitudinal acceleration or lateral acceleration messages from the RCM are invalid during an auto stop-start event. DTC U3013:16 is also set when U0452:02 sets.
U0452:81	Invalid Data Received From Restraints Control Module: Invalid Serial Data Received	This DTC sets if the yaw rate, roll rate, longitudinal acceleration or lateral acceleration messages from the RCM are not received.
U0452:82	Invalid Data Received From Restraints Control Module: Alive/Sequence Counter Incorrect/Not Updated	This DTC sets if the yaw rate, roll rate, longitudinal acceleration or lateral acceleration counter signal message from the RCM does not update.
U0452:83	Invalid Data Received From Restraints Control Module: Value of Signal Protection Calculation Incorrect	This DTC sets if the yaw rate, roll rate, longitudinal acceleration or lateral acceleration counter signal message from the RCM is invalid.
U0452:92	Invalid Data Received From Restraints Control Module: Performance or Incorrect Operation	This DTC sets if the yaw rate, roll rate, longitudinal acceleration or lateral acceleration messages from the RCM are not within the specified data range for at least 200 milliseconds.