The B1363 Code has several meanings and it is necessary to know the accurate meaning of the B1363 Code. The dictionary 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 and 3 for Transmission Control Module Reprogrammable Memory. About the B1363 code, it would maybe valuable to sensibly review the wire harness near the intake manifold bracket. This is completed the most easily from under the car in the part near the oil filter. When you see B1363 engine error code on your engine code reader this report will help you.