Wieso speichert string nicht in var?

Wieso klappt das so nicht?

GetVehicleParamsEx(vehicleid,engine,lights,alarm,doors,bonnet,boot,objective);
if(engine == VEHICLE_PARAMS_ON)
{
motor="~g~An";
}
if(engine == VEHICLE_PARAMS_OFF)
{
motor="~r~Aus";
}
if(lights == VEHICLE_PARAMS_ON)
{
tacholicht="~g~An";
}
if(lights == VEHICLE_PARAMS_OFF)
{
tacholicht="~r~Aus";
}
format(str2,sizeof(str2),"Motor: %s",strval(motor));
format(str3,sizeof(str3),"Licht: %s",strval(tacholicht));

Wieso seh ich da nicht ob das licht an oder aus ist?

Kann mir jemand sagen warum das Textdraw erst erscheint wenn ich im auto den motor starte und das licht anmache und nicht schon wenn ich auch im auto sitze?

Zitat von PermanenT

Wenn du uns code zeigst

Unter OnPlayerUpdate
if(GetPlayerState(playerid) == PLAYER_STATE_DRIVER)
{

new string[128],str1[128],str2[128],str3[128],motor[128],tacholicht[128];
new engine,lights,alarm,doors,bonnet,boot,objective;
new speed = ErmittleGeschwindigkeit(playerid,true);
new vehicleid = GetPlayerVehicleID(playerid);
new Float:CarHealth;
GetVehicleHealth(vehicleid,CarHealth);
GetVehicleParamsEx(vehicleid,engine,lights,alarm,doors,bonnet,boot,objective);
if(engine == VEHICLE_PARAMS_ON)
{
motor="~g~An";
}
if(engine == VEHICLE_PARAMS_OFF)
{
motor="~r~Aus";
}
if(lights == VEHICLE_PARAMS_ON)
{
tacholicht="~g~An";
}
if(lights == VEHICLE_PARAMS_OFF)
{
tacholicht="~r~Aus";
}
format(string, sizeof(string), "~b~KM/H: ~w~%d",speed);
format(str1,sizeof(str1),"~w~Tank: ~g~%d~w~/~r~%d ~w~Liter",Gas[vehicleid],GetGasMax(GetVehicleModel(vehicleid)));
format(str2,sizeof(str2),"~w~Motor: %s",motor);
format(str3,sizeof(str3),"~w~Licht: %s",tacholicht);
PlayerTextDrawSetString(playerid, Tacho1[playerid], string);
PlayerTextDrawSetString(playerid, Tacho2[playerid], str1);//Tank
PlayerTextDrawSetString(playerid, Tacho3[playerid], str2);//Motor
PlayerTextDrawSetString(playerid, Tacho4[playerid], str3);//Licht
PlayerTextDrawShow(playerid,Tacho1[playerid]);
PlayerTextDrawShow(playerid,Tacho2[playerid]);
PlayerTextDrawShow(playerid,Tacho3[playerid]);
PlayerTextDrawShow(playerid,Tacho4[playerid]);
PlayerTextDrawShow(playerid,Tacho0[playerid]);
PlayerTextDrawShow(playerid,Tacho5[playerid]);
}
OnPlayerState
if(newstate == PLAYER_STATE_DRIVER)
{
PlayerTextDrawHide(playerid,Tacho1[playerid]);
PlayerTextDrawShow(playerid,Tacho1[playerid]);
PlayerTextDrawHide(playerid,Tacho0[playerid]);
PlayerTextDrawShow(playerid,Tacho0[playerid]);
PlayerTextDrawHide(playerid,Tacho5[playerid]);
PlayerTextDrawShow(playerid,Tacho5[playerid]);
PlayerTextDrawHide(playerid,Tacho2[playerid]);
PlayerTextDrawShow(playerid,Tacho2[playerid]);
PlayerTextDrawHide(playerid,Tacho3[playerid]);
PlayerTextDrawShow(playerid,Tacho3[playerid]);
PlayerTextDrawHide(playerid,Tacho4[playerid]);
PlayerTextDrawShow(playerid,Tacho4[playerid]);
PlayerTextDrawShow(playerid,Tacho4[playerid]);
PlayerTextDrawShow(playerid,Tacho3[playerid]);
}