The meaning B1364 Code differs for manufacturer and model of the car. To understand the meaning, it is necessary to know the manufacturer and model. For the manufacturer and model, the meaning of code is not similar of all engines of car. The meaning of the code is B for Body Code Problem is antilock brake system, electronic suspension and steering systems. 1 for MFG – Manufacturer Specific. 3 for IC Module 4X Ref Circuit Intermittent, No Pulses. 6 for Control Module Throttle Actuator Position Performance. 4 for Cruise Vehicle Speed or Set Speed Difference Too High. For this problem, it is not necessary to change parts.