What does code C0148 mean?

Q: What does code C0148 mean?

Right Front ABS Outlet Solenoid B Circuit Malfunction. C0148 indicates that the anti-lock brake system (ABS) control module has detected an electrical fault in the circuit for the right front outlet solenoid, which is the valve that releases hydraulic pressure from that wheel during ABS operation. The module monitors the solenoid's voltage and current and sets this code when the signal falls outside the expected range, typically indicating an open circuit, short to ground, or short to power.

DTC codes / C01xx · Brakes, steering and suspension / C0148

C0148Right Front ABS Outlet Solenoid B Circuit Malfunction

C0148 indicates that the anti-lock brake system (ABS) control module has detected an electrical fault in the circuit for the right front outlet solenoid, which is the valve that releases hydraulic pressure from that wheel during ABS operation. The module monitors the solenoid's voltage and current and sets this code when the signal falls outside the expected range, typically indicating an open circuit, short to ground, or short to power.

SystemChassis

Code typeGeneric (all makes)

SeverityMedium

Fix difficultyIntermediate

AreaBrakes, steering and suspension

Guidance is general and written for all OBD-II vehicles. Exact tests and values vary by model, so confirm the fault before replacing parts.