The B1383 Code comes for the error of the engine of car and the problem looks on the body of the engine. For solving the problem of the B1380 Code, read the manual of the engine and car. Do not change the parts of engine for fixing problem. There are now two main kinds of cylinder deactivation used today, dependent on the kind of engine. B1383 code for the pushrod design which uses solenoids to alter the oil pressure brought to the lifters. In their distorted state, the lifters are ineffective to raise their companion pushrods under the valve rocker arms, ensuing in valves that cannot be activated and remain locked.