ABS Sensor Replacement
Wheel-speed sensors sit near the hub and are exposed to dirt and damage. A failed sensor triggers the ABS lamp and can reduce braking function.
- AvailabilityCalls and messages 24/7
- WhereRoadside, yard or jobsite
- CategoryTrailer Repair
- On-site repairWhere feasible and safe
About abs sensor replacement.
Wheel-speed sensors sit near the hub and are exposed to dirt and damage. A failed sensor triggers the ABS lamp and can reduce braking function.
A mobile mechanic can look at the unit where it stands, whether that is the roadside, a yard or a jobsite. That can avoid a tow and shorten downtime when the fault is suited to on-site work.
Part of Trailer Repair.
When you might need it.
Any of these is a good reason to call and describe what the unit is doing.
ABS lamp on
Fault code for a wheel-speed sensor
Damaged sensor cable
Sensor out of position
What the service involves.
Identifying the faulty wheel position
Inspecting wiring and tone ring
Replacing the sensor
Clearing and retesting
Causes and good habits.
These are possibilities, not a diagnosis. The only way to know is to test the unit.
Possible causes
- Sensors knocked or contaminated
- Damaged sensor cables
- Worn tone rings
Practical tips
- Keep sensors clean when servicing wheel-ends
- Inspect cables for rubbing
What to expect.
A damaged tone ring or hub may require further repair.
On-site repair depends on the fault, parts, vehicle condition, safety and service feasibility.
(437) 601-8551Before you call
- Exact location, and direction of travel on a highway
- Truck or trailer type, make and year if known
- What happened and what warnings you see
- Whether the unit is somewhere safe
- A number we can call back
From the first call to the fix.
Call or message
Tell us where the unit is.
Describe the fault
Symptoms, lights, noises, leaks.
Agree the plan
Feasibility and dispatch, discussed honestly.
Diagnose and repair
On site where it is possible and safe.
Services that often go together.
ABS Diagnostics & Repair
A lit ABS lamp on the trailer indicates a fault in the anti-lock system.
Trailer Brake Repair
Trailer brakes take a lot of abuse.
Hub & Bearing Service
Wheel bearings carry the load and heat up when worn or short of lubricant.
Trailer Electrical Repair
Trailer electrical faults affect lighting, ABS and auxiliary systems.
Frequently asked questions.
Can ABS sensors be replaced on site?
Commonly yes, when the correct sensor is available.
How do I request this service?
Call (437) 601-8551 or message us on WhatsApp with your location and the issue. For non-urgent work, use the contact form.
Can every repair be done on site?
No. It depends on the fault, parts, vehicle condition, safety and feasibility.
Stranded on the Road? Let's Talk.
Tell us where your truck or trailer is located and what happened. Contact Fellows to discuss mobile repair options and next steps.
(437) 601-8551Have ready: exact location, truck or trailer type, what happened or what warnings you see, whether the unit is somewhere safe, and a callback number. Timing, dispatch and on-site repair depend on location, availability, the fault, parts and safety.