- #BENDIX ABS BLINK CODES TRAILER HOW TO#
- #BENDIX ABS BLINK CODES TRAILER MANUALS#
- #BENDIX ABS BLINK CODES TRAILER DRIVER#
- #BENDIX ABS BLINK CODES TRAILER CODE#
Count number of blinks on trailer ABS lamp, see following charts (pg. To do this, press and hold the control knob for seconds during the last ON cycle. Each Ignition Cycle must end with both Brake Light and Auxiliary Circuits simultaneously powered. Push the control knob to cycle Auxiliary Circuit ON for each desired ignition cycle. On the MUTT, turn the control knob to select Brake Light Circuit. Make sure trailer is stationary and wheels are properly chocked. See table below for modes and sequences: Mode Description Ignition Cycles (Hold Second ON/OFF) Simple/Wheel Speed Mode ON, off, ON Active Faults Mode ON, off, ON, off, ON Stored Faults/Clear Mode ON, off, ON, off, ON, off, ON Configuration Mode ON, off, ON, off, ON, off, ON, off, ON. For diagnostic and troubleshooting assistance, call Meritor WABCO atĤ HALDE BLINK CODES To access Haldex Blink Codes you must select the Brake Light circuit and press the control knob to cycle the Auxiliary Circuit the appropriate number of times using the following directions. 6 SAE JI 08 Failure Internal failure, contact Meritor WABCO SAE J () Failure Internal failure, contact Meritor WABCO 8 Generic I/O Failure Verify proper electrical installation.
#BENDIX ABS BLINK CODES TRAILER CODE#
If code continues, contact Meritor WABCO for assistance. Power Supply ECU Failure Verify proper electrical installation.
0 Internal modulator failure inlet valve # Internal modulator failure inlet valve # Internal modulator failure inlet valve Verify proper installation.
Verify proper electrical modulator installation. Blink Code Problem Area Action Sensor BUI Sensor YEI Sensor BU 6 Sensor YE External ABS Modulator Valve Determine sensor location. Use the chart below for specific fault information. Count number of blinks on the trailer ABS lamp. Turn the control knob back to the Auxiliary Circuit (one position to the left).
Turn the control knob to the Ground Integrity Indicator (one position to the right). On the MUTT, turn the control knob to the Auxiliary Circuit.
#BENDIX ABS BLINK CODES TRAILER MANUALS#
Please consult specific ABS manufacturer manuals for more detailed information and any discrepancies in their literature shall supersede the following directions.ģ MERITOR/WABCO BLINK CODES To access Meritor/WABCO blink codes you must select the Auxiliary Circuit to power ON/OFF/ON in one second intervals using the following directions. Note: ABS Manufacturer Access Protocols/Blink Codes are subject to change. As each manufacturer uses different access methods and each blink code has different meanings, the remainder of the ABS section will be broken down by the brand of ABS system installed on the trailer you wish to test. The number of blinks displayed on the trailer ABS lamp will correspond to a specific ABS fault.
Once the correct manufacturer s specific sequence is performed, you then must assess the trailer ABS lamp.
#BENDIX ABS BLINK CODES TRAILER HOW TO#
Instructions on how to access several of the most common ABS systems can be found below. Depending on the system, you will need to selectively power the Auxiliary and/or Brake Light circuit in the correct order. ACCESSING ABS BLINK/FAULT CODES The MUTT provides a quick method to trigger ABS blink codes without a tractor present. This fault code will be displayed on the trailer ABS lamp when the proper access sequence is engaged. When a fault occurs, the ECU stores the code for that fault in its memory.
#BENDIX ABS BLINK CODES TRAILER DRIVER#
Most trailers with ABS will also have a dedicated ABS lamp on the driver side. Trailers equipped with ABS feature an ABS Control Unit (ECU) which detects any electrical fault in the trailer ABS. 1 ABS Flash Code (Blink Code) Instructions Innovative Products of America Incorporated Tinker Street, Woodsttock, NY 8 Local: Toll Free: Fax:Ģ ABS BLINK CODE DIAGNOSTICS The MUTT can be used to access ABS Blink Codes on trailers equipped with ABS systems.