The B2385 Code is useful when the meaning of the code is found. The B2385 engine code seems a kind of body problem and it can be solved easily at the least price. Like all the car engines, this car engine system services particularly advanced hydraulic lifter for the B2385 code intake and finish valves. The lifters can be distorted by disengaging an interior locking pin. The locking pin is detached using solenoids to alter oil compression fed into the lifter. Test drive of the car is recommended after completed any repairs to see if the condition is fixed. Do not drive the car until the car engine is fixed.