Wabco code list. Each of the faults has a code.
Wabco code list. If code continues, contact Meritor WABCO for assistance.
Wabco code list If additional airgap faults are stored, adjust airgap. air gap, short to ground). 10 Internal modulator failure, inlet valve #1 Verify proper installation. 2022) MM1719 (en) This publication is not subject to any update service. 6/x2 WL ABS: wheel disabled ASR, RSC, RSA: disabled 16 sec. 11 pages. Each of the faults has a code. Check the AC voltage across pins 7 and 8 of the black X2 ECU connector while rotating the LF wheel 30 rpm. Problem Area Action; 3 Sensor BUI; Determine sensor location. MID136 Bendix, Eaton & WABCO Brakes ABS DTC. When a fault occurs, the ECU stores the code for that fault in its memory. Adjust airgap. Read and understand all instructions and procedures before you begin to service components. With this information you or your techs can quickly assess the problem and begin working on a solution. If code continues, contact Meritor WABCO for assistance. left front wheel) and type of issue (e. k. 11 Internal modulator failure, outlet valve Verify proper installation. Electronic Brake System (EBS) 3. 01 of the ABS/EBS Code Reader supports access to WABCO ABS control units in towing vehicles and buses, as well as ABS and EBS control units in trailers. WABCO Customer Centre | WABCO Customer Centre Supported WABCO ECUs Supported WABCO ECUs Version 1. Table A: Scope of Blink Code Diagnostics ECU/Valve Assembly Part Number Blink Code Diagnostics 472 500 001 0 (Serial Number 3080002745 and lower) Contact WABCO for blink code diagnostics information. Check for excessive wheel bearing end play and hub runout. Information contained in this publication was in effect at the time the publication was approved for printing and is bulletin, or for more information about the WABCO product line, please contact the WABCO Customer Care Center at 855-228-3203, by email at wnacustomercare@wabco-auto. or for more information about the WABCO product line, please contact the WABCO Customer Care Center at 855-228-3203, by email at wnacustomercare@wabco-auto. Light Control Title: Meritor Wabco Diagnostic and Service Guides Applies To: All Models Countries: CANADA, UNITED STATES Document ID: IK1300094 Availability: ISIS, Bus ISIS, FleetISIS, Body Builder Revision: 1 Major System: BRAKES Created: 5/21/2011 Current Language: English Last Modified: 2/18/2013 Other Languages: NONE Author: Anthony Kelso Viewed: 237 Diagnostics Using Blink Codes 6 • The WABCO Enhanced Easy-Stop Trailer ABS ECU detects any electrical fault in the trailer ABS. For any repairs above that amount, you must contact Ontrac at 1-800-535-5560 prior to making the repair. com How to Obtain Additional Maintenance, Service and Product Information Assemblies listed in Table A: Scope of Blink Code Diagnostics. 2. Blink Code. Title: Wabco Full Power Hydraulic Brake Diagnostic Code (DTC) Index Applies To: All Vehicles with Wabco Full Power Hydraulic Brakes NOTE: Merritor WABCO requires pre-authorization for all repairs over $125. Before you begin procedures: 1. PDF. Check for correct number of teeth on tone wheel. Replace polewheel if not checked o. Below is a detailed list of supported electronic units: enhanced easy-stop trailer abs with plc 2s/1m basic, 2s/2m standard, 2s/2m, 4s/2m and 4s/3m premium maintenance manual mm0180 2s/1m basic st andard For diagnostic and troubleshooting assistance, call Meritor WABCO at 1-800-535-5560. WABCO sensor probe. Other possible reasons: gear engaged at slippery conditions or modulator valve does not work This document provides fault codes, descriptions, and recommended actions for an ABS-E braking system with ESC, RSC, and A features. It lists 13 fault codes for a left front wheel sensor, providing the ABS and system reactions, fault description, and recommended checks or repairs for each code. code continues, contact Meritor WABCO for assistance. g. It lists various fault codes organized by sensor location (e. Each code is accompanied by an explanation of the fault, the effects on the ABS and other systems, and recommendations for resolving the issue. procedures for WABCO’s anti-lock braking system for trucks, tractors and buses. 1 Diagnostic and Repair Guide This publication provides instructions for diagnosing and repairing 05-Fault Code List-Wabco. Correct as needed. com. Troubleshooting is outlined for specific fault codes related to wheel sensors and other ABS components. The code (blink code) can be obtained using the Ignition Power Activation method (described below). This document provides a summary of fault codes for the WABCO ABS system. 14 Power Supply Verify proper . Check This document provides troubleshooting tables for diagnosing faults in a Meritor WABCO antilock braking system using J1587 fault codes. The warning lamp flashes a blink code for each fault that the ECU stores in its memory, enabling a technician to repair faults and erase them from ECU memory. com, or visit our website: wabco-na. The serial and part numbers are located on the ECU/Valve Assembly. wabco-na. Check for correct tire size and mixed tire sizes. Read and observe all Caution and Warning safety alerts that precede instructions or procedures you will perform. com, or visit our website: www. 100% (1) MID136 Bendix, Eaton & WABCO Brakes ABS DTC. 9 pages. slip duration detected. . 2 8 3 + 1 slip 10;13/18 10;13/18 5. These alerts help The WABCO Electronic Control Unit (ECU) uses a pattern of light flashes called a blink code to identify specific problems, or faults, in the ABS. WABCO Fault Codes Below is an in-depth list of some of the most commonly encountered WABCO Fault Codes. It includes tables that list potential problems associated with fault codes, suggested tests to perform, expected test results, and recommended actions. Edition 1 Version 2 (04. Repair as needed. qeidr vxsp jqfd bnrwbr cemb flspo msplo wudg utlfdwpke ngpuv ekiov njavb vxznt epksd cgvjvpg