Drivable short-term, but fix now to avoid damage.
This code means the transmission control module detected an electrical fault in the circuit for pressure control solenoid B, such as an open, short, or out-of-range signal. It's commonly caused by damaged wiring, corroded connectors, or a failed solenoid. Typical fixes include repairing or replacing the wiring and connectors, or replacing the solenoid itself.
$150 – $650
Varies by vehicle and root cause.
For short trips usually yes, but don't rely on it. An electrical fault can cause sudden shifting problems or limp mode, so get it checked soon to avoid being stranded.
Repairs typically run from about $150 to $650. A wiring or connector fix is on the lower end, while replacing the solenoid increases the cost.
It can be. Although it sometimes traces to simple wiring, the transmission may enter limp mode, so it's best to diagnose and repair it without delay.
Yes, electrical codes like this often come from damaged wires or corroded connectors, so a good technician will test the circuit before replacing the solenoid.