Engine codes but no check engine light

[dng__]

Recently bought a 2008 Aurion Sportivo. Ran it with an obd2 sensor and found a couple error codes (shown in image below). The check engine light was not on. The car is also consuming a fair whack of fuel, 14L/100km with regular driving. Has anyone else ran into these engine codes, if so what is the severity and how much would it roughly cost to fix them? I did a google search but I'm a bit unsure as this is my first car. 

 

[campbeam]

Following video and URL indicate possible solutions which should be easy to implement for a competent mechanic.

Please post an update as to what the final solution ended up being.

https://ricksfreeautorepairadvice.com/c1201-toyota/

 

[Henstepper]

I took mine in they cleared the codes they were just old codes. I had bad fuel consumption. Changed the fuel cap and it seems ok now

[AurionX2]

If doing mostly city driving 14l/100kms isn't out of ordinary, we average 11-13 around Melbourne eastern suburbs, the average speed and length of trips plays a huge factor.

[Noodle Boy]

I can climb up to 14lt/100km if in heavy stop-start traffic and if I'm maintaining a bit more of a lead foot throughout and that's also down here in Melb. The official consumption rating for the 40 series was around 14lt/100km for city driving if I remember. 

[Tony Prodigy]

2 hours ago, Noodle Boy said:

I can climb up to 14lt/100km if in heavy stop-start traffic

You have to also remember to refresh the meter as it will read incorrectly after a given time. In my 50 series I have a "disp" button on the steering wheel which resets the fuel economiser gauge. Not sure where you'd have it on the 40, if it even has one.

14lt/100klm is not unusual either. Stop start traffic will do this. If it's getting this kind of mileage on highway runs then there is something to look into for sure.