Getting the real meaning of the P26A2 Code is necessary and if you do not have the necessary meaning of the code, you cannot solve the car engine problem. The automobile engineer needs to use the actual meaning and that is found form the manufacturer. The manufacturer of the car has set the meaning according to the model of the car. Without that meaning, it is impossible to solve the engine problem. Due to the powertrain problem, the code has appeared. The engine system triggers the P27a0 code solenoid valve to switch oil compression to the engine mechanism that is connected in the valve system to change valve timing between Low and High. If the engine solenoid valve has an open short/circuit, a DTC is stored.