Notes for Table 5
Note 1: This Diagnostic Trouble Code (DTC) occurs when the SmarTire
1.A tire has been replaced and a tire sensor is no longer in range of the ECU and is therefore no longer being received. In this situation the missing sensor must be replaced and the ECU reconfigured to add this new sensor.
2.There is poor radio frequency signal quality between the sensor and the ECU. Check the installation of the ECU and ensure it is not mounted close to any metal objects and is in the correct location as described in Section C, 4.0.
3.There is a malfunctioning sensor in one of the vehicle’s tires. In this situation the malfunctioning sensor must be replaced and the ECU reconfigured to add this new sensor.
Note 2: This Diagnostic Trouble Code (DTC) is generated when the configuration information within the ECU has become corrupt. During this DTC the ECU’s configuration is restored to the default factory setting. If this DTC occurs all sensors registered in the ECU will be lost and all programmable settings restored to factory settings. The ECU must be
Note 3: This DTC is active if there are no tire sensors registered in the ECU. This could be caused if the ECU was never configured or corruption of the configuration information has occurred as in Note 3. To correct this situation, tire sensors installed on the trailer must be learned into the ECU.
Note 4: This DTC is generated when the configuration information within the ECU has become corrupt. The ECU has recovered from this by restoring the configuration from a backup copy. Normally this DTC is
Note 5: This DTC is generated when the ECU has restarted due to a software related failure. If this DTC occurs on a regular basis, the ECU should be returned to Bendix for analysis.
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