allthemondeos. You should get two lines, one either side of the car graphic as seen in the pic above, when you push the button on the end of the indicator stalk for lane keep assist. It would appear you have a fault if this doesn't happen. The traffic sign recognition is another menu, it is not switched on with the button on the end of the stalk. Severe weather. One of the most common reasons the Ford blind spot system message may display on your car’s instrument cluster is severe weather conditions. Hazy, snowy, icy, or rainy weather can cause the blind spot radar sensor not to work. Rain or snow can cover affect the various parts of your car including the BSW sensor. This video explain how the innovative BLIS® with Cross Traffic Alert works on your vehicle to help avoid accidents by detecting other vehicles in your blind Ford Master Technician. Vocational, Technical or Tra 1,756 satisfied customers. Ford 1.8 TDCI (new model) My 2007 Mondeo (new model) has developed. My 2007 Mondeo (new model) has developed a fault in the airbag control unit and water damage to the electrical controls in the driver door, … read more. Mondeo Mk4 2010 2.0TDCi instrument cluster off. I started to have issues with the instrument cluster going completely blank, lights go off from the panel, including the air conditioning display. First for a short moment every now and then, now it is blank most of the time. Everything works though, lights, signals, cruise control etc. The Zetec (with out the Converse+) has a standard light on the dash. Usually blinks on and goes off immediately, but has been staying on for much longer due to the arctic conditions ! I'd say the other morning maybe as much as five seconds, but the car hadn't moved the previous day and it has been freezing through the day and overnight between Morning, I took delivery of my new Mondeo Titanium X Estate yesterday - loving the car and all the tech so far - my 70 mile commute gave me plenty of time to play last night 19487 posts · Joined 2004. #2 · Mar 29, 2012. the mk3 aint smart enough to use canbus ( well it aint telling you a bulb has blown is it. as for the lighting then the main dash panel itself is lit by 4x 504 wedge bulbs ( basically a 501 wedge bulb but only running 3W power instead of 5W ( but if going LED then should not matter which number 9Rnf3P.