BENDIX TABS-6 TRAILER ABS MODULE manual Section F Troubleshooting Power Supply

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SECTION F: TROUBLESHOOTING THE

POWER SUPPLY

Measure the loaded voltage across a type 1157 brake light bulb.

Looking into Premium TABS-6 Module Wire Harness,	Looking into Standard TABS-6 Module Wire Harness,
ECU Connector Measure:	ECU Connector Measure:
Pin 6 (Ignition Power) to Pin 18 (ground) and	Pin B (Ignition Power) to Pin E (ground) and
Pin 12 (Brake Light Power) to Pin 18 (ground)	Pin A (Brake Light Power) to Pin E (ground)

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Contents SD-13-4767 IntroductionPower Line carrier plc Communications Mounting configurationsComponents Pigtail Wiring HARNESSes ECU ConnectorsPower and Ground ABS Indicator LampBendix WS-24Wheel Speed Sensors Bendix BR9235 ABS Modulator Relay ValvesJ1708/J1587 Diagnostic Link POWER-UP SequenceAuxiliary I/O ABs Flex ProgramABS System Status Indicators ABS OperationAUTO-CONFIGURATION Diagnostic trouble code DetectionOdometer Function NON-STANDARD Tire SizeBlink Code Diagnostics Partial ABS ShutdownDisplay Configuration Resetting ABS Configuration1st 2nd Fault Description Repair Information J1587 Display Odometer MileageFault Description Repair Information Trailer-Mounted ABS Indicator Lamp J1587 DiagnosticJ1587 J1587 SID FMI Using hand-held or pc-based diagnostics Bendix Trdu Trailer Remote Diagnostic Unit ToolBendix ACom Diagnostic Software Features of the Bendix Trdu ToolBendix Trdu Tool Reset Function PLC Diagnostic ToolMpsi Bendix Cartridge How the Bendix Trdu Tool OperatesService Replacement of Other ABS Controllers Reinstallation of the TABS-6 moduleServicing the TABS-6 Module Removing the TABS-6 moduleABS Wiring Leakage and Operational TestsTroubleshooting Electrical Schematics Troubleshooting System Schematics 2S/2M Side Control 4S/2M Side Control 4S/3M SIDE/AXLE Control Troubleshooting Flowcharts ABS Indicator Lamp CircuitryPage Section B Power-Up Sequence Dash-Mounted ABS Indicator Lamp To Read/Clear Diagnostic Troubleshooting Codes DTCs Section D Diagnostic Trouble Code DTC PowerTrdu tool LED Quick Reference ABS Modulator DTCPage Section F Troubleshooting Power Supply SR Sensor Section G Troubleshooting the WS-24WHEEL Speed Sensors WSSSL Sensor Section H Troubleshooting Modulator Relay Valves Software Revision Level ECU Part Number LabelDocument Revision Level