Braking and stability-control signals
ABS and stability systems rely on wheel-speed sensors, brake pressure information, steering-angle input and communication with engine and transmission controls. A warning can be caused by sensor wiring or a hub encoder rather than a defective ABS module.
How a technician distinguishes the causes
Read the ABS controller and compare live wheel speeds at low speed and under controlled braking. Inspect tone rings or magnetic encoders, harness routing and connectors. Confirm tire dimensions and battery voltage before replacing expensive control components.
Repair decisions and verification
Clear faults after repair and verify stable wheel-speed readings, normal brake feel and absence of stability warnings.
What owners may notice. ABS or stability-control messages may stem from wheel-speed sensor information, wiring, voltage supply or mechanical wheel-end problems.
How the problem should be diagnosed. Compare wheel-speed data, inspect relevant wiring and wheel assemblies and evaluate battery condition where multiple systems report faults.
Repair and safety considerations. The presence of several warning lamps can reflect one shared electrical issue.
If your Maserati is showing these symptoms, call Mich’s Foreign Cars in Hickory, NC at 828-324-6012. Please provide the year, model, engine, warning messages and any recent repair history so the service department can discuss the appropriate next step.