The automobile dictionary meaning of this engine P2296 Code lets you know general information of the car engine problem. The meaning of the code is very important but not any other meaning of the code except the right meaning. The automobile dictionary meaning of the code is p for Powertrain Code Problem is related engine, transmission and emissions systems. 2 for MFG – Manufacturer Specific. 2 for Accelerator Pedal Position (APP) Sensor 1 Performance. 9 for Crankshaft Position Sensor Circuit Performance and 6 for Cruise Control System – Vehicle Accel Too High. Once the car engine is ok, take the car for a test drive.