The B1608 Code is allied with the defective car engine and it is essential to resolve the engine problem if you want to drive car. Due to the body of the car engine, the problem code is generated. The dictionary meaning of the code is essential to know. From the dictionary meaning, it is found that B means Body Code Problem is antilock brake system, electronic suspension and steering systems. 1 for MFG – Manufacturer Specific. 6 means Vehicle Speed Control and Idle Control System. 0 means IC Circuit High Voltage and 8 for PCM Stack Overrun. Do not try to solve the problem at home.