[CyNiC]

First, you set the checkpoint for the playerid, so make it:

pawn Код:

public OnPlayerStateChange(playerid, newstate, oldstate)
{
    if(newstate  == PLAYER_STATE_DRIVER)
    {
    SetPlayerCheckpoint(...);
    }
    
    return 1;
}

And to set the vehicle pos:

pawn Код:

public OnPlayerEnterCheckPoint(playerid)
{
    if(GetPlayerState(playerid) == PLAYER_STATE_DRIVER)
    {
    SetVehiclePos(GetPlayerVehicleID(playerid),X,Y,Z);
    }

    return 1;
}