Sa 11 Abs Spn 802 Fmi 4, Bendix is one of those companies Fortunately, the Bendix fault code list is not 50,000 numbers strong. Modulator commons shorting causes recurring ABS light and fault codes in affected vehicles. 2) Using X1-1 as the ground connection, check for resistance for the entire X2 connector. What does the code mean? There are many ECU's on your truck, how can you determine which one is the problem? SPN 803 FMI 4 indicates a sensor data fault, often linked to the turbocharger or boost pressure sensor. The ECM / ECU also attaches a text description to the message that is transmitted over the J1939 data link. Is there anything else the mechanic should know before connecting? Nope. Mack Chassis - Bendix ABS Fault SPN 807 FMI 13 Blink code 19-4 Mack Trucks without HSA (Hill Start Assist) A momentary switch that grounds the ABS indicator lamp output is used to place the ECU into the diagnostic blink code mode and is typically located on the vehicle’s dash panel. Pneus or numb Access Bendix Marketing Center for resources, tools, and information on Bendix products, services, and vehicle safety solutions. Cummins SPN FMI Codes Most used engine in trucks is Cummins has more than 100 SPN/FMI codes list. Each sensor is installed with a Bendix Sensor Clamping Sleeve Bendix® M-32TM or M-32QRTM Pressure Modulator Valves (4, 5, or 6 depending on ECU and configuration) Dash-mounted tractor ABS Indicator Lamp Service brake relay SPN 803 FMI 4 indicates a sensor data fault, often linked to the turbocharger or boost pressure sensor. SPN 802 FMI 4 indicates a short to ground in the ABS modulator commons circuit. I have a 2011 Freightliner Cascadia with a solid ABS light that stays on after start-up and never goes off. Apr 17, 2023 · This article has most of the information you need to know about. The ABS indicator lamp will display inactive diagnostic blink codes when the diagnostic blink code switch is depressed and released two times. ANTI-LOCK BRAKING SYSTEM (ABS) AND ELECTRONIC STABILITY CONTROLS (ESC): FOR E VERSION ECUs. Test each modulator coil resistance and wiring harness for shorts or damaged insulation. This is a complete list of WABCO fault codes. I also have an ABS 11 fault code (SPN 793). View and Download WABCO ABS maintenance manual online. The SPN 802 FMI 4 code indicates low voltage or short to ground at front ABS valves, linked to Bendix EC80ESP. What it means is- the ABS Module is configured to communicate on J1708 or Identificationofacontrolmodule. Wheel Sensor left rear 3 1 3 + 4 air gap 11;14/18 11;14/18 1. But it does have more than enough fault codes to keep you busy once they start blinking. You can find commonly occuring fault codes and some of the more hard to find ones in this list. Cummins Tier 4 Fault Codes. Please fill out I got a 2012 Prostar International. Check wiring harnesses for damage or corrosion and ensure sensor connectors are secure. While they relate to the standard SPN and FMI codes, some of these lists can be confusing if you are not paying attention. wheels of different axles > 19 % . I have 2020 volvo chassis id NR 251408 spn 802 fmi 4 relay diagonal voltage below normal or shorted to lower voltage. Hey everyone, the hill holder on my truck is not working and I found these fault codes SID-94 and SPN-2622. Fixing a code for ABS Short and also a few tips on fixing electrical shorts. Got fault code: 802 fmi 4- Modulators of ABS/ Traction Suspect Parameter Number (SPN) and Failure Mode Indicator (FMI) full code list. COMPONENTS The EC-60TM controller’s ABS function utilizes the following components: Bendix® WS-24TM wheel speed sensors (4 or 6, depending on ECU and configuration). Got fault code: 802 fmi 4- Modulators of ABS/ Traction Cummins SPN FMI Codes Most used engine in trucks is Cummins has more than 100 SPN/FMI codes list. ATC uses the base ABS components plus an active braking valve that can be installed with individual modulator valves, or installed as part of the rear valve package. The codes are displayed in the form “SPN – FMI”. 1 This manual provides guidance on the EC-80 ABS ATC SD system by Bendix for commercial vehicles, detailing its features, operation, and troubleshooting. WABCO Now, what do you do? DTC, SPN, MID, PID, FMI, OBD, DTCs, ECM, ACM, TCM. One of the most common protocols used in trucking is J1939. What do they mean? How can I understand what is wrong with your Mack Truck? You see the codes and they are another language. Fault: 11/1049/3 - Pressure Sensor 1 / Analog input 1 SA - 11 = Brakes - System Controller (ABS) SPN - 1049 = Brake Pressure Sensing Axle 1 FMI - 3 = Voltage above normal, or shorted to high source In this instance breaking down the code may help explain what's happening behind the scenes and identify the problem. The failure mode of the DTC is determined by evaluating the electronic signal from the suspect circuit. 2/x3 WL ABS: wheel disabled ASR, RSC, RSA: disabled SMR: disabled air gap too large, sensor output voltage too low but just exceeds trigger level Check bearing play, polewheel run out, push sensor to polewheel. theECUscontaininformationthatisdescribedbythefollowing J1587standard. There are codes for spn 802 relay diagonal 1 fmi 4. SPN 792 FMI ** - Curbside(right) drive axle sensor (position D or position 4) (Reference Diagram A) Turn key off, go to ECU, and unplug the x1 connector and on the harness side The fault code SPN 563 FMI 14 is a code that originates with the transmission. What’s the make and model of my 2011 Freightliner? It's a 2013 Cascadia 125. FMI can also indicate that an abnormal operating condition has been detected. 1. Begin by inspecting all wheel speed sensors and their connectors for corrosion or breaks. 2012 shows fail 4 spn 803 abs 11. Use a multimeter to check continuity and SPN 639 FMI 2 - j1939 SPN 792 FMI 7 - wheel sensor abs 2 right SPN 792 FMI 10 - wheel sensor abs 2 right SPN 802 FMI 4 - relay diagonal 1 SPN 940 FMI 4 - brake system dump modulator valve solenoid axle 2 left SPN 792 FMI 2 - wheel sensor abs 2 right SPN 520200 FMI 9 anyone knows something about? can it be sensor out of adjustment or broken sensor ? Discover more answers Volvo with TCS and ABS light on, code for abs is SA 11 SPN 791 FMI 1, code for TCS is SA 24 U114286 48 49 50 51 52 53 54 Advertising 50 APPENDIx A: Troubleshooting a 12-7 Blink Code fault (SID-93 FMI-4) (SPN-0802 FMI-04) Advanced In-Cab ECU 1) Remove X1, X2, X3 and X4 connector from the ECU. There should be no resistance to ground found. ABS car spares pdf manual download. From what I can gather on the internet, this fault code is referring to my Left 3rd axle wheel speed sensor. Suspect parameter number for freightliner trucks error code list. I have a 2020 Kenworth truck with Bendix EC80ESP ABS system. Search and explore Bendix products, manage orders, and access part details through the B2Bendix portal. Kenworth 2019 ABS Codes SPN 802 FMI 4 and SPN 639 FMI 2 Diagnosis Modulator shorts and ETC7 communication errors frequently affect Kenworth 2019 ABS systems. A description of the fault, the number of times the fault occurred, the system identifier (SID), the failure mode (FMI) and Suspect Parameter Number (SPN) are all displayed in the fault information window. Been to numerous shops, no one can diagnose this code. J1939 problems? Switch off the ignition and disconnect the How to fix Abs fault code Supply voltage to low || Wabco Spn 802 SID 14 fmi 4 || Semi Truck repair| Abs codes Fault: 11/1049/3 - Pressure Sensor 1 / Analog input 1 SA - 11 = Brakes - System Controller (ABS) SPN - 1049 = Brake Pressure Sensing Axle 1 FMI - 3 = Voltage above normal, or shorted to high source In this instance breaking down the code may help explain what's happening behind the scenes and identify the problem. And and triangle with asterisks SPN 802 FMI4 indicates a fault in the Bendix ABS or traction control system, often caused by wheel speed sensor failure or wiring damage. The diagram is color coded so you can easily trace the components and see how they are put together. Inactive trouble codes, and event history, may be retrieved and cleared by using a hand-held or PC-based diagnostic tool, such as the Bendix® AComTM Diagnostics software. Freightliner engine diagnostic codes (MID, PID, SID, FMI); DTCs; error codes (DTCs); Freightliner code ecu 128; ABS fault codes Durante un posible evento de bloqueo de la rueda, la ECU del Sistema Antibloqueo de Frenos, en base a la información proporcionada por los sensores de velocidad de la rueda, envía una señal o señales a las válvulas moduladoras correspondientes para mantener, accionar o soltar los frenos según sea necesario. I have power and ground to the ABS module. This manual provides guidance on the EC-80 ABS ATC SD system by Bendix for commercial vehicles, detailing its features, operation, and troubleshooting. SPN SourceAddress: SA abbreviations. For the most current and accurate information, always refer to Trucks Dealer Portal for the electronic version of this document. Jul 8, 2022 · So you need a good digital multimeter for this and you are testing between each common wire and ground with the connectors disconnected at the ABS. Mar 12, 2025 · Hi all, I’m getting the fault code: SA11, SPN802, FMI4 I have checked all 6 ABS sensors and all appear in tact - does anyone have any hot tips or common rub spots, or any other ideas? How to fix Abs fault code Supply voltage to low || Wabco Spn 802 SID 14 fmi 4 || Semi Truck repair| Abs codesmore. pdf), Text File (. El ABS funciona automáticamente. The codes are constant, any idea what I Page 2 of 2 2019 Mack Trucks, Inc. . What should I do next to resolve this issue? When I turn the key on, the truck does not perform self-ABS checks. #ABS harness problem open circuit# ROAD SERVICE SACRAMENTO CA#SPN 802 FMI 8#SPN 792 FMI 2 Customer: I have an issue with my vehicle, showing SPN 792 FMI 1 ABS 11 on a Freightliner Cascadia. Explore Bendix Marketing Center for resources, tools, and information about Bendix products and services. Thediagnostictroublecodes(DTCs)setby Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. cg 3 Active Fault(s) Present I have a code on a volvo vnl 2022. SPN 802 FMI 4 indicates a modulator common circuit short to ground; inspect modulator wiring harness and connectors for damage or corrosion. CONFIDENTIAL - For limited distribution only to circulation list above. I would like to check the sensor but I'm wondering if I'll need to remove the tire first? Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. Inspect sensor connectors for corrosion or damage, clean sensor surfaces, and check the tone ring for debris or cracks. No es necesario que el conductor seleccione Mack Chassis - Bendix ABS Fault SPN 807 FMI 13 Blink code 19-4 Mack Trucks without HSA (Hill Start Assist) Freightliner spn code list from 1 to 9999999. Also for: Rsc, Esc, Hsa. Inspect the affected wheel speed sensor and its connector for corrosion, breaks, or loose connections. Sae Wabco Abs Spn-fmi Fault Code - Free download as PDF File (. Hopefully you can find one modulator valve is doing it. This bulletin, and any information herein, is subject to change by Company without notice. FMI may indicate that a problem has been detected with an electronic circuit or electronic component. The SPN 797 FMI 5 code indicates an ABS wheel speed sensor circuit fault, often due to damaged wiring or sensor failure. Trouble codes are populated following a protocol, which is just a form of communication for computer networks. What are SPN and FMI codes? FMIs are used in conjunction with SPNs to provide specific information that pertains to a Diagnostic Trouble Code (DTC). This text description is used to describe the SPN – FMI. And spn 2011 source address 11 I have Mechanic's Assistant chat Customer: 2016 freightliner Cascadia Spn 802 fmi 4 Spn s14 fmi 4 All fuses and relays are good. My abs and traction control warning light came on along with the upside down triangle. The trucks not doing its regular abs check clicks when I turn the key to the on position. txt) or read online for free. The ABS 11 SPN 792 Fail code indicates a fault in the anti-lock braking system, often linked to wheel speed sensors or their wiring harness. Then use the first link above to read more about how the system works as well as to see a Bendix ABS brake system diagram. This manual provides maintenance procedures for WABCO’s Anti-Lock Braking System (ABS), Electronic Stability Control (ESC) and Hill Start Aid (HSA) using Modular Braking System Platform (mBSPTM) version ECUs. I pushed the cruise on and resume/accel to check active fault codes and I got active code spn 627 fmi 4, spn 790 fmi 10, spn 790 fmi 2. Check wiring harness pins B12 and B15 on the ECU (D376) for corrosion, damage, or loose connections. 54vad7, oclbdr, 6gg5is, isxo, sktanf, xici, hfwae, zj0d, mdzmo, woqke,