BENDIX BW2920 manual

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Notes for Table 5

Note 1: This Diagnostic Trouble Code (DTC) occurs when the SmarTire Trailer-LinkECU has not received information from a tire sensor for 35 minutes. Possible causes are:

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 re-configured to become operational again.

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 self-corrected by the ECU but the configuration should be analyzed to make sure all settings are correct.

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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Contents SmarTire Trailer-LinkTPMS Page Index General Safety Guidelines Bendix SmarTire System Advantages System FeaturesImportant Notice Please Read Section a System Overview System Components Maintenance ToolHow Does The SmarTire Trailer- Link Tpms System Work? Pressure/Temperature Relationship Fundamentally, Why Is Temperature Monitoring Important?Chart Thermal Equilibrium SmarTire Trailer-LinkTPMS Temperature CompensationMaintenance Tips for Long Tire Life Tire MaintenanceRead These Instructions Prior to Installation Tools Required Section B System Installation Tire Sensors Sensor OverviewRemove the wheel from the vehicle and then remove the tire Tire Sensor InstallationInternal Tire Sensor Servicing Re-mounting Tires After a Sensor Has Been InstalledRe-Mounting Tires Using Tire Irons Re-Mounting Commercial Tires Using a Vertical Tire Machine Re-Mounting Light Truck Tires Using a Tire Machine Dual Wheel AssembliesOutboard Tire Using Tire Irons Removing a Tire That Has a SmarTire Tpms Sensor InstalledUsing a Tire Mounting Machine Tire Sensor Specifications Page SmarTire Trailer-LinkTPMS ABS Power Splice Part No K075867 Ft SmarTire Trailer-LinkTPMS Harness Part No K075868 Page Pre-Configured Settings Configuring & Customizing Your SmarTire Trailer-LinkSystemEquipment Trailer CIP Programming ProcedurePage Trailer Sensor ID Walk-Around Learn Procedure Inch LF Field Range Valve Stem Outboard Tire Inboard TirePage Page Page Trailer Lamp Blink Codes Tractor SmarTire Tpms Dash Display AlertsDiagnostic Cause and SolutionSetup Tpms Lamp AlertsPage Position Signal Dimensions in Inches/mmBack View Page Link ECU Outboard Tire Inboard Tire Page Alarms Priority External LED See What additional diagnostic information is available?Page Diagnosing a Defective, Missing, Or Misplaced Sensor SmarTire Tpms System Q&ANo tire pressure sensor data is received SmarTire Tpms Hand Tool TroubleshootingDescription Appendix 1 Replacement PartsSystem Installation And Usage Use Of ChemicalsReacting To Alerts Federal Communications Commission FCC Notice Page Log-on and Learn from the Best On-line training thats available when you are 24/7/365