The P205e engine code seems a kind of powertrain problem. This problem is easy to solve. The major multi-displacement method turned off the conflicting pairs of cylinders, permitting the engine to have 3 diverse configurations and displacements. The engine P205e code had an sumptuous diagnostics procedure, including showing engine trouble codes on the air conditioning display. However, the system was troublesome, misunderstood by customers, and a rash of random failures led to the technology being quickly retired. Do not use this automobile dictionary meaning and it is P for Powertrain Code – Problem is related engine, transmission and emissions systems. 2 for MFG – Manufacturer Specific 0 for Transmission. 5 for BBV Sensor Circuit Low Voltage and E for TFP Valve Position Switch-Drive Without Drive Ratio.