Why Is My ABS Light On in Marble Falls?
- Tyler Ellis
- Oct 1
- 2 min read
Seeing the ABS warning light pop on can be unnerving. Your brakes still work, but the safety backup that prevents wheel lockup may be offline. If you’re asking, “Why Is My ABS Light On in Marble Falls?”, you’re not alone—this is a common issue we diagnose and fix every week at Marble Falls Auto Center.
What Does the ABS Light Mean?
Your Anti-lock Braking System monitors wheel speed and prevents wheels from locking under hard braking. When the ABS light turns on, the system has detected a fault and has disabled itself to avoid unsafe operation. Normal braking usually remains, but anti-lock protection and stability assist features may be reduced.
Common Causes of an ABS Warning
Wheel Speed Sensor IssuesDirt, rust, or damage at a wheel hub can skew readings and trigger the light.
Damaged Tone Rings / Reluctor WheelsCracked or corroded tone rings can cause erratic speed signals.
Faulty ABS Module or PumpInternal electrical faults or pump motor failures can deactivate the system.
Low or Contaminated Brake FluidMoisture or low fluid can affect hydraulic performance and sensor logic.
Wiring/Connector ProblemsChafed harnesses and corroded connectors at the wheel hub are frequent culprits.
If you’ve wondered, “Why Is My ABS Light On in Marble Falls?”, one of these is likely the reason.
How We Fix an ABS Light
At Marble Falls Auto Center, we start with a scan of the ABS control module to read stored fault codes, then perform targeted tests: wheel speed graphing, harness/connector checks, tone ring inspection, and fluid/pressure verification.
Repairs may include replacing a bad wheel sensor, repairing wiring, servicing a tone ring, flushing fluid, or addressing the ABS pump/module. We confirm the fix with a road test and code clear so the light stays off. You can schedule diagnostics here.
Why You Should Act Now
Driving with the ABS light on can increase stopping distance on wet or loose surfaces and reduce stability during emergency maneuvers. Fixing the root cause protects you, your passengers, and your tires and brakes from extra wear.
Get Professional ABS Repair in Marble Falls
Still asking, “Why Is My ABS Light On in Marble Falls?” Let our ASE-certified team find it fast and fix it right. Book your appointment and get your braking safety back to 100%.
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