P3401 Code

The powertrain of the car engine is faulty and the car engine P3401 Code informs this thing. The letter P starts of the car engine code and rest of the part of the car engine contains information of the car engine problem. Do not use any wrong meaning of the car engine code for solving the car engine problem. There are several problems in the car engine may found. However, if you test the car engine by an automobile engineer, he may get some more new problem in the car engine and it can be serious and expensive to solve the car engine problem.