Hi i have just brought a 2010 titanium x 2.0 tdci. After years of being a petrol head i have now changed to a diesel. I love the car but after owning it for 2 days i had the engine malfunction warning pop up.

I did the dash check for fault codes and got c07488 and c18400. I am waiting for my fault code reader to be delivered. Does anybody what they mean as i cant seem to find them any where.

How do you do the dash check?

Held the ok button and turned the electrics on until test came up .

Only thing I could find is that C codes are engineering codes not fault codes. An ODBII cable and a copy of FORScan will give you the proper fault codes.

I did find this for your first code.

http://www.talkford.com/community/topic/240299-dtc-code-nos/

I plugged a scanner in (not forscan ) but no codes were showing up. I now get a grey triangle when i first start the engine but goes once i press ok on the steering wheel.

You're 7 years too late

On 12/22/2022 at 7:42 AM, Dazman98.1 said:

from https://www.automotive-manuals.net/ford-fault-codes/

C18400, U0184, B2103 lack of a radio signal. Most likely, this is an internal error of the car radio. You need to make sure that an antenna is connected to the multimedia system and high-quality contact with its output is ensured

I have tried to install a new android stereo but have no power. I tried to reinstall old Sony stereo but no power. I ran the dash test and have the same error code C18400. What do I need to do/check? All wires attached using adaptors at the rear. 

Check the Fuses - FC9  and FC10 in the rear fusebox located in the boot.

Owners Handbook: https://www.fordservicecontent.com/Ford_Content/catalog/owner_guides/ENUSA_CG3536_MND_og_201110.pdf