Is an abs light an out of service violation

I have a 2011 Jeep Grand Cherokee with 120,000 miles. 2 weeks sgo i had an issue one morning going up a hill where my Service 4WD light and ABS light came on and my car would not accelerate. I turned car off and restarted and it was fine. I took to dealer and when they read the codes they said there was a stored Code saying my jeep would not ...

Is an abs light an out of service violation. The ABS light, short for Anti-lock Braking System light, is a dashboard indicator that alerts drivers to potential issues with the ABS system. When the ABS …

Common causes for ABS light. Below is a quick table for all the common causes for ABS light and how much it'll cost you to fix or repair. Low brake fluid. Refill fluid: $8 - $20. Replace brake line: $20 - $50. Replace brake master cylinder: $100 - $300. Labor: $120 - $150. Faulty speed sensor.

4. Low Tire Pressure. Appears with the low tire pressure light. Extremely low tire pressure can cause your Grand Cherokee's ABS light to come on. When the tire pressure gets low, it effectively reduces the diameter of the wheel and tire combination. Inflating the tires can get you back on the road. 5.636 posts · Joined 2021. #1 · Jan 31, 2022. Went to the gym and all was well. Came out to drive home and the ABS light came on before I even backed out. Then system warning, then front and rear collision warns lights. Something's screwed up. Drives and brakes OK. But it's like a Christmas tree of yellow and red on the dash.3. Improper Wheel Sensor Positioning. Another reason why your abs light comes on whenever brakes are applied can be traced to improper wheel sensor positioning especially when the trailer is in motion. If you’re driving the trailer and the light comes on anytime you brake, the wheel speed sensor may have been installed in a way that it …If a vehicle has a violation, a CVSA decal will not be issued. If any of the vehicle violations meet the North American Out-of-Service Criteria, the vehicle will be placed out of service until all out-of-service violations are repaired. Within 15 days the carrier must certify on the roadside inspection report that all violations have been ...The ABS light of motor vehicles can illuminate on several grounds, demanding an ABS light inspection. Here are some common reasons: 1. ABS Light Is On. The first thing you'll probably notice is that your Anti-lock Braking System (ABS) light is on. This is a direct indicator that you have an ABS issue and should get an ABS warning light ...May not reflect the current balance of a parking or red-light photo enforcement violation; May not reflect the current status of a violation. Although the PPA makes reasonable efforts to keep the information available through the application up-to-date, errors can occur in recording some transactions, and delays can occur in reporting ...

If a vehicle has a violation, a CVSA decal will not be issued. If any of the vehicle violations meet the North American Out-of-Service Criteria, the vehicle will be placed out of service until all out-of-service violations are repaired. Within 15 days the carrier must certify on the roadside inspection report that all violations have been ... May a driver operate any motor vehicle, at the direction of the motor carrier, after being placed out of service for an hours of service violation? operation of motor vehicles when declared Out-of-Service. §395.13 Drivers declared out of service.1. Wheel Speed Sensor. A typical wheel speed sensor. A bad wheel speed sensor is the most common reason the ABS light comes on. There is a wheel speed sensor on each of your Chevy Avalanche’s hubs. Wheel speed sensors monitor the rotational speed of each wheel and send it back to the ABS module. If one of the wheels is moving slower …When the wheel speed sensor no longer sends a signal to your Malibu’s ABS system (or the voltage value is out of range), the ABS light will be activated. Your Malibu’s stability assist shouldn’t be working if there’s a wheel speed sensor problem. 2. ABS Module or Pump. The only sign of an ABS module problem should be a trouble code.Removing and reinserting the fuse —Turn off your car and locate the ABS fuse. Using a fuse puller or needle-nose pliers, carefully remove the fuse. Wait for about a minute before reinserting the fuse into its slot. Confirming the ABS light reset —Start your car and check if the ABS light remains off.

July 26, 2016 • Staff •. The Commercial Vehicle Safety Alliance held its annual, unannounced brake check day on May 4, inspecting 6,128 vehicles in the U.S. and Canada. Out of those vehicles ...Cycling the key should clear that up. Carry a wheelie long enough that the front wheel slows down or stops, and you'll likely see the ABS light come on. Cycling the key will reset it. Photo by Kevin Wing. Ultimately, the best way to find the source of the problem is to just ask the anti-lock brake system.All drivers’ seats have to be secured to the vehicles that are being operated. Drivers’ seats can’t be loosely attached in the cabs but must be fastened to their rigs in workmanlike fashion. Changes to out-of-service criteria for driver’s seating is an addition to Part II. The change is now Item 5 on the criteria list.(a) Each commercial motor vehicle must have brakes adequate to stop and hold the vehicle or combination of motor vehicles. Each commercial motor vehicle must meet the applicable service, parking, and emergency brake system requirements provided in this section. (b) Service brakes —(1) Hydraulic brake systems. Motor vehicles equipped with hydraulic brake systems and manufactured on or after ...

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5.1.1 Brake Systems (Part 393 Subpart C) Brake components include actuators, slack adjusters, linings, pads, drums, and rotors. Components must be constructed, installed, and maintained so that vehicles can be stopped safely and reliably. Commercial vehicles must also meet relevant service, parking, and emergency brake requirements. 2010 XLT ABS and Brake light on. Greetings all, I recently discovered a pinhole leak in my primary brake line and upon changing it out found the fitting to be completely fused to the ABS module. Eventual consensus was to replace the module, which has been done. Primary and secondary lines have been replaced, brake lines bled, and ABS pump ...3. Improper Wheel Sensor Positioning. Another reason why your abs light comes on whenever brakes are applied can be traced to improper wheel sensor positioning especially when the trailer is in motion. If you're driving the trailer and the light comes on anytime you brake, the wheel speed sensor may have been installed in a way that it shifts ...Although ABS violations are not out-of-service violations, ABS play a critical role in reducing the risk of collisions by preventing the wheels from locking up or skidding, allowing a driver to maintain control of the vehicle while braking. In addition, improper cargo securement poses a serious risk to drivers and other motorists by adversely ...Common Reasons for ABS Light On. When the ABS light starts blinking, It's important not to panic. Because Your regular brakes remain operational. Here's a detailed look at the steps to take when the light comes on: 1. Dirty or Damaged Wheel Speed SensorsAn ABS indicator light on your dash is a sign that something may have gone wrong with your system and you need to get it checked out. The four common reasons that typically cause this light to turn on include a malfunctioning ABS module, low levels in the fluid reservoir, broken wheel speed sensors, or the system is turned off. Your ABS ...

Service Traction Control. Service Brake Assist. Symptoms, after clearing all codes, drive car, after about 30 seconds the traction control engages (T/C light on dash comes on) for a second or two and then stops. A few seconds later the traction control engages (T/C light on dash comes on) again for a second or two, then ABS light and T/C light ...As part of this effort, FMCSA added a brakes out-of-service (OOS) violation, also known as cite 396.3A1BOS, to the SMS. The brakes OOS violation differs from other violations in the SMS. The brakes OOS violation relates directly to underlying brake violations that are already used in the SMS. It signifies an OOS condition based on the ...Most violations designated as 2 points will be reported for 10 years from the violation date. All other convictions of traffic violations will be reported for 3 years from violation date.* (*see Glossary) ... (DUI) convictions will be reported for 10 years for noncommercial drivers on an out-of-house/public driving record (effective 1/1/07 ...Resetting Abs Light On Chevy. To reset the ABS light on a Chevy, follow these steps: 1) Check the ABS fuse, 2) Clean the ABS sensor, and 3) Disconnect the positive cable from the car battery to reset the central computer.Sometimes, the ABS light might stay on because of a glitch within the system and might go away after this reset. But if it stays on, you'll have to diagnose a problem. You will need a scan tool to access the ABS control module. Using it, you'll be able to narrow down the problem and pinpoint the faulty part.If you are looking for a checklist to troubleshoot and maintain your Bendix® TABS-6TM Standard and Premium Trailer ABS Controller, you can download it from this webpage. This document provides detailed instructions and diagrams to help you diagnose and repair your trailer ABS system. You can also find other related documents and resources on Bendix Marketing Center.When the wheel speed sensor no longer sends a signal to your Tahoe's ABS system (or the voltage value is out of range), the ABS light will be activated. Your Tahoe's stability assist shouldn't be working if there's a wheel speed sensor problem. 2. ABS Module or Pump. The only sign of an ABS module problem should be a trouble code.June 11, 2023. The antilock braking system, or ABS, is a safety feature that became common on new vehicles starting in the 1980s and ‘90s. It was aimed at preventing the wheels from locking up ...Yep,+1. Once the system is happy then the light resets,it should do it with a short test drive.If the lights remain on then you haven't fixed it... Not sure I'd bother with second hand sensors though,they are extremely easy to damage and removing them from the hubs can be enough to cause them to be faulty.Good luck...An ABS indicator light on your dash is a sign that something may have gone wrong with your system and you need to get it checked out. The four common reasons that typically cause this light to turn on include a malfunctioning ABS module, low levels in the fluid reservoir, broken wheel speed sensors, or the system is turned off. Your ABS ...

While ABS violations - indicated by warning lights in the cab or on the trailer - aren't typically categorized as out-of-service infractions, the technology plays an important role in driver and vehicle safety. ... "As a driver, if you notice an ABS light illuminated on the dash or another indication the ABS system is not performing ...

It’s best to make sure they all work. Drivers must make sure their lights are not only working, but clean. A dirty light may not meet the candlepower standards and could result in a violation. Make sure drivers have cleaning supplies in the vehicle. Drivers must also ensure all required reflective tape and reflectors are in place and clean.Sometimes, the brake light may follow the ABS light. When this happens, it means you have a malfunctioning brake system. Brake failure can pose several risks, so stop driving and fix the underlying problem. What To Do if the ABS Light Appears on the Dashboard. The best way to address this issue is by determining its cause and fixing it.ABS malfunction lamp for the power-unit on the power-unit's dashboard. It must come on then, after a few seconds, go out. Record any other response as a violation ("Power-unit's ABS malfunction lamp fails to come on" or "Power-unit's ABS malfunction lamp stays on") and continue to step 3. 3.When the wheel speed sensor no longer sends a signal to your F350's ABS system (or the voltage value is out of range), the ABS light will be activated. Your F350's stability assist shouldn't be working if there's a wheel speed sensor problem. 2. ABS Module or Pump. The only sign of an ABS module problem should be a trouble code.Does anyone know if the ABS lamp staying on is a OOS item ? I know ABS is an option and not required, but if the truck has ABS and the lamp on the dash is staying on, is it considered an Out of Service item if found during a DOT inspection ? TIAABS light is on. From what I've read, when the ABS senses wheel slip, the engine brake is shut off by the ABS. ... I got a 2003 freighterliner 60 series and this light has been on 2yr I got wrote up and put out of service MrRt420, Jan 22, 2024. MrRt420, Jan 22, 2024 #6. Jan 22, 2024 #7. MrRt420 Bobtail Member. 7 0. Jan 22, 2024 Fort Worth tx 0. 11 years, 1 month ago. Some will come on if ya get a trailer doesn't have abs but don't worry bout those to much companies are getting rid of those. If it comes down to ur pig tail pins take a flat head screw driver and lightly don't manhandle it spread apart the pins to have a small gap in the fork end. Page 1 of 1.

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This is a pertinent query. The answer is yes and no, as worn-out brake pads won't turn on the ABS light. Driving with the ABS light on indicates that it is not functional. However, the ABS light may turn on due to worn brake pads, such as a low fluid level, because brake pads must travel a greater distance to apply braking pressure due to the ...Potential causes for an ABS warning light include: A fault with the ABS tire speed sensors located at each wheel. Problems with the valves and related pumps that regulate brake pressure. Low brake fluid, which reduces braking performance, even when ABS is not needed. An issue with the fuse dedicated to the ABS system.When traffic lights are out of service, it can create confusion and unsafe conditions for drivers. In these situations, it is important to exercise caution and follow the rules of the road. According to the law, drivers should treat intersections with non-working traffic lights as four-way stops. This means coming to a complete stop before ...Has your engine service light suddenly appeared on your dashboard? Don’t panic. This is a common issue that many car owners face. However, it’s important to address the problem pro...Yes, an ABS light comes on when there is a low brake fluid level in the ABS fluid reservoir. The warning light means you have an abnormally low fluid level. Turn off the engine and restart by turning it on again to see if the warning clears. If not, check if the light is intermittent. If so, it means the brake fluid level is slightly low.The Power Wagon took it like a champ and scared the hell out of my passengers! I was doing about 15, probably way too fast for the size of the washout. I have not noticed any drive-ability issues, but the Service ABS and Traction Control lights have been turning on intermittently since yesterday afternoon. ... I got a service abs light a while ...Why Is My ABS Light On? (And How Do I Fix It?) Download Article. DIY techniques that often solve the problem, plus strategies for getting a complete diagnosis and successful repairs. Co-authored by Ed …The trailer ABS is 4 wires. Red - Brake Light Power Blue - Key Switch Power White - Ground White/stripe - ABS Lamp on the side of the trailer. Most of the time, we find corrosion in the harness. There is usually a break away plug from the 7 way cable for the ABS going to a smaller 5 or 6 way plug to the ABS harness.Disconnect the Battery: Carefully disconnect the battery, starting with the negative terminal. This helps reset the car’s computer system, which can, in turn, reset the ABS light. Wait It Out: Patience is key. Wait for about 10-15 minutes. This waiting period allows the system to reset itself. ….

No person shall remove the “Out-of-Service Vehicle” sticker from any motor vehicle prior to completion of all repairs required by the “Out-of-Service Notice.” Violations, other than Out-of-Service conditions, detected during the inspection process will not preclude the completion of the current trip or dispatch. However, such violations ...The 2024 handbook identifies driver, vehicle, hazardous materials/dangerous goods and administrative out-of-service conditions/violations and contains hundreds of photos of real-life violations.After the ABS system is repaired, disconnect the battery for 15 minutes. This will clear the fault code that triggered the light. For some Subaru models, you have to hold down the brake pedal and turn the ignition key to ON (not starting the engine) for 10 seconds. This can also reset the ABS warning light.Mar 22, 2008 · With ABS when you let off the brake pedal a little you lose all braking and must re-apply brake for more pressure. If the wheels lock up on the non-ABS unit and you let off on the brakes you lose all braking on the ABS unit. Native Dancer, May 6, 2008. #10. The 2024 handbook identifies driver, vehicle, hazardous materials/dangerous goods and administrative out-of-service conditions/violations and contains hundreds of photos of real-life violations. The handbook also includes decal qualification and placement reference charts, operational policies, a glossary of abbreviations, foldout inspection ...The following tables categorizes some of the most common violations cited during roadside inspections conducted in 2021. To find additional data, visit FMCSA's Analysis & Information (A&I) website. Brakes out of service: the number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination.1. Brake System Violations. The Department of Transportation (DOT) takes a truck's brake system very seriously. Brake system violations often lead to a DOT out-of-service order due to safety concerns. Issues like brake leaks and chafed hoses can lead to a vehicle being out of commission. 2.When the wheel speed sensor no longer sends a signal to your Blazer's ABS system (or the voltage value is out of range), the ABS light will be activated. Your Blazer's stability assist shouldn't be working if there's a wheel speed sensor problem. 2. ABS Module or Pump. The only sign of an ABS module problem should be a trouble code.2 posts · Joined 2017. #1 · Jun 10, 2017 (Edited) Car- 2013 charger sxt awd. SO i got into my car the other day and the abs traction control light and service awd lights came on. I Tried turning it off and back on again but same thing. I checked the awd fuses under the hood and all were fine. im not sure what else to do so i called dodge but ...The best resources for information about inspections stations are theNY State DMV Motor Vehicle Inspection Regulations (PDF) (CR-79)Facility Requirements - Inspection Stations (PDF) (VS-143)NOT required parts of a safety inspectionThe items in the following list are not a required part of a safety inspection for light-duty and medium-duty vehicles. … Is an abs light an out of service violation, When the wheel speed sensor no longer sends a signal to your Vitara’s ABS system (or the voltage value is out of range), the ABS light will be activated. Your Vitara’s stability assist shouldn’t be working if there’s a wheel speed sensor problem. 2. ABS Module or Pump. The only sign of an ABS module problem should be a trouble code., When the wheel speed sensor no longer sends a signal to your Explorer's ABS system (or the voltage value is out of range), the ABS light will be activated. Your Explorer's stability assist shouldn't be working if there's a wheel speed sensor problem. 2. ABS Module or Pump. The only sign of an ABS module problem should be a trouble code., ABS Light on with LCD "Check ABS" McGruer: Workhorse and Chevrolet Chassis Motorhome Forum: 7: 11-05-2015 10:52 AM: Bounder: '98 Bounder- ABS Light on. Where is fuse for ABS: Joe29365: Fleetwood Owner's Forum: 1: 10-02-2015 08:06 AM: slide out wont come in leveler wont come up. china3: Tiffin Owner's Forum: 2: 09-02-2013 02:58 PM: ABS Warning ..., 1. Bad Wheel Speed Sensor. If your Jeep's ABS, ESP, BAS, and Traction lights are on, most likely, a wheel speed sensor is misbehaving. These sensors measure how fast each wheel is spinning. However, like all things electrical, they can go bad. Sometimes, the sensors detect wheels spinning at different speeds., 1. Wheel Speed Sensor. A typical wheel speed sensor. A bad wheel speed sensor is the most common reason the ABS light comes on. There is a wheel speed sensor on each of your Chevy Avalanche's hubs. Wheel speed sensors monitor the rotational speed of each wheel and send it back to the ABS module. If one of the wheels is moving slower than the ..., When the wheel speed sensor no longer sends a signal to your Yaris’s ABS system (or the voltage value is out of range), the ABS light will be activated. Your Yaris’s stability assist shouldn’t be working if there’s a wheel speed sensor problem. 2. ABS Module or Pump. The only sign of an ABS module problem should be a trouble code., When the wheel speed sensor no longer sends a signal to your Expedition's ABS system (or the voltage value is out of range), the ABS light will be activated. Your Expedition's stability assist shouldn't be working if there's a wheel speed sensor problem. 2. ABS Module or Pump. The only sign of an ABS module problem should be a trouble code., The brake system is one of the most important safety features on a vehicle. Understanding the basics of brake repair helps you make better decisions when it’s time to replace fault..., More than unsafe driving and traffic violations, most drivers have a hard time complying with hours of service (HOS) regulations. HOS compliance is one of the CSA BASICs, and keeping a low score in this category is often the cause of a lot of frustration across the industry.. Fixing hours of service problems are often a key way to keep safety scores in check and control the frequency and ..., Step 1: Gather all the necessary tools and disconnect the battery. Step 2: Locate the ABS module. It is located near the master cylinder or in the engine compartment. Step 3: By using a wrench or socket set, remove the old ABS module. Step 4: Install the new module as per the instruction., The North American Standard Out-of-Service Criteria is the pass-fail criteria for inspections. The purpose of the criteria is to identify critical violations. Those violations render the …, So, Mine does this randomly now. In two wheel drive, the ESC comes on, if its in 4WD, the Sevice 4 Wheel Drive light accompanies the ESC light. If I'm in 4 Lo, the Down hill descent will sometimes engage, and that is a problem while out on the trails. There are no codes, everything resets if I shut it down for a few minutes., Here is our list of the top 4 most common causes of a DOT out of service order: Improper Vehicle Maintenance: Something as simple as an oil leak could cause your vehicle to get movement-restricted with a DOT out of service order until corrections are made. Lights, brakes, and tires are the three most common violations in this area., When the ABS light / comes on in your Silverado 1500, the anti-lock braking system is disabled. The vehicle can still be braked without ABS. But if the BRAKE light / also comes on, it indicates a malfunction in the braking system and you must stop driving due to risk of brake failure.. 1. Bad wheel speed sensor. Chevy Silverado 1500 has an ABS sensor at each wheel hub which measures the speed ..., The ABS light or the check engine light will illuminate. This is one of the common signs of a faulty ABS. You’ll eventually need to increase your pedal effort to produce the same amount of braking force. But the increased pedal effort could also mean that the brake pads are worn out, or the brake booster is failing., Aug 19, 2007. Your Town, USA. 0. The check engine (or the MIL - Malfunction Indicator Light) is there to inform the driver of an active issue. I had a Maxxforce prostar that would throw a MIL light if it got a sensor misread, and it would stay on until either it got a certain number of "good reads" or is cleared by a tech with a computer/scanner., When the wheel speed sensor no longer sends a signal to your F350's ABS system (or the voltage value is out of range), the ABS light will be activated. Your F350's stability assist shouldn't be working if there's a wheel speed sensor problem. 2. ABS Module or Pump. The only sign of an ABS module problem should be a trouble code., Mar 29, 2024 · Restart your vehicle to see if rebooting the computer fixes a simple glitch and causes the light to go out. Check the fuse panel for a bad ABS fuse and replace it as needed. Also, check the brake fluid level and add more if necessary. Jack up your vehicle, remove each tire, and clean each ABS sensor if you have the time, tools, and mechanical ... , New York State Vehicle Safety/Emissions Inspection Program For Cars and Light Trucks (C-50) ... First, determine if an expired out-of-state inspection is a violation of law in that state. Ask the authorities if a New York State inspection extension sticker prevents a ticket for the violation. The extension allows you 10 days from the date the ..., Yes, an ABS light comes on when there is a low brake fluid level in the ABS fluid reservoir. The warning light means you have an abnormally low fluid level. Turn off the engine and restart by turning it on again to see if the warning clears. If not, check if the light is intermittent. If so, it means the brake fluid level is slightly low., After the ABS system is repaired, disconnect the battery for 15 minutes. This will clear the fault code that triggered the light. For some Subaru models, you have to hold down the brake pedal and turn the ignition key to ON (not starting the engine) for 10 seconds. This can also reset the ABS warning light., This light could also blink due to malfunctioning speed sensors, an electrical glitch, and the ABS module failure. Other causes include worn-out brake pads and misaligned tires. So, buckle up as we navigate through these triggers of the warning light. We will explain how to know the cause, fix the error, and much more., The challenge for fleet maintenance managers, then, is to get technicians to go through the proper diagnostic steps, and not simply change parts and hope for the best. Today, technicians can diagnose ABS faults by reading the system's internal blink codes, by hooking a hand-held diagnostic tool to the ABS data port, or by using PC-based software., When the wheel speed sensor no longer sends a signal to your Solara’s ABS system (or the voltage value is out of range), the ABS light will be activated. Your Solara’s stability assist shouldn’t be working if there’s a wheel speed sensor problem. 2. ABS Module or Pump. The only sign of an ABS module problem should be a trouble code., Hours of Service Violations: 10 CSA Points. 395.13(d) Driving after being declared out-of-service for HOS violation(s) 392.3 Operating a CMV while ill or fatigued; 392.3-FPROP Fatigue – Operate a property-carrying CMV while impaired by fatigue. Hours of Service Violations: 7 Points . 395.3A1R 11 hour rule violation (Property), If both the ABS and brake system light come on at the same time, your vehicle is no longer safe to drive. This means there is a serious problem with the braking system, and continuing to drive puts yourself and others at risk of a car crash. As you brake heavily and your ABS engages, you will notice the brake pedal pulsating., Troubleshooting and repair guidance for antilock brakes. As key systems in commercial vehicles, maintenance of antilock braking systems is vital to proper truck and trailer performance. Technicians who understand how ABS works are best prepared to service the equipment in the field and react intelligently when an ABS warning lamp illuminates., Check for air leaks with and without the brakes applied. Drain water from the air tanks. If you have hydraulic brakes, inspect all lines, cylinders, and parts for signs of brake fluid leaking ..., When the wheel speed sensor no longer sends a signal to your 500's ABS system (or the voltage value is out of range), the ABS light will be activated. Your 500's stability assist shouldn't be working if there's a wheel speed sensor problem. 2. ABS Module or Pump. The only sign of an ABS module problem should be a trouble code., After a 5-second pause, the ABS electronic control unit will start flashing the active DTCs with the ABS light – for example, two flashes followed by one flash would indicate a fault code of 21. For this, the technician would perform the specified troubleshooting and resolution steps indicated in the appropriate Bendix Service Data Sheet.”, (a) Each commercial motor vehicle must have brakes adequate to stop and hold the vehicle or combination of motor vehicles. Each commercial motor vehicle must meet the applicable service, parking, and emergency brake system requirements provided in this section. (b) Service brakes —(1) Hydraulic brake systems. Motor vehicles equipped with hydraulic brake systems and manufactured on or after ..., Sometimes, the ABS light might stay on because of a glitch within the system and might go away after this reset. But if it stays on, you’ll have to diagnose a problem. You will need a scan tool to access the ABS control module. Using it, you’ll be able to narrow down the problem and pinpoint the faulty part., Having an ABS warning light on your dashboard is not a DOT violation, the light only signifies that something is wrong with your ABS system that needs to be fixed. However, having the ABS light illuminating from the trailer ABS lamp is a DOT violation especially when the light continues to illuminate on a traffic stop .