Hey guys, just a quick video explaining how to access the test menu diagnostic screen found on many Ford models, on a 2012-2014 Ford Focus with LCD screen. 5-seat mode, laden to seat back height (with tyre repair kit) 392 392 392 2-seat mode, laden to roof (with tyre repair kit) 1354 1354 1354 Fuel tank capacity (litres) Petrol 52 52 52 Diesel 47 47 47 Focus wagon Dimensions (mm) Titanium (inc. Vignale) Active (inc. Vignale) ST-Line (inc. Vignale) Exterior 3724 posts · Joined 2008. #2 · Sep 13, 2009. To enter the instrument cluster Self-Diagnostic Mode simultaneously press and hold the tripmeter reset button and turn the ignition switch to position II. When tESt is displayed in the LCD release the button. The instrument cluster will enter the gauge sweep test. OK, so more information. I found "test" mode in the car (hold down the "OK" button on the left side steering wheel controls when you turn it on until the LCD in the instrument panel indicates Test) and cycle up a few screens to show the battery voltage. Sitting without the motor running this shows 12v. Dtc list I get in test mode - #01 C140_00 #02 C121_00 #03 C151_00 #04 C131_00 We’re the premiere Ford Focus ST forum with discussions on the 2013+ Focus ST Our reviewer recognized the car as a performance bargain with some ergonomic limitations, and he gave it an overall score of 7.7/10. CarGurus also tested more mainstream Focus versions for the 2014-2016 model years, awarding those cars overall scores of 7.7, 6.3, and 7.3, respectively. rOKr. If you have a vehicle with a possible network concern, you can activate this network test and then do the traditional Ford Wiggle Test and see if any of the modules go offline or come online. Using this topography with the wiring diagrams may also help you narrow the concern and its location by knowing which modules can talk and which can’t. Clear all faults and clear the PCM adaptive memory (PCM Reset). Set the ignition switch to the run position and wait until all the instrument warning lamps are of. Repair any unwanted warning lamps before proceeding. The PCM will sweep the throttle body blade to learn the new positions. I have just done the diagnostics check through the dashboard on my focus mk3 and the car has thrown up 6 fault codes. I need urgent help to understand what the codes are and what they mean. c140_00 - 1st dtc. c121_00 - 2nd dtc. 1607_82 - 3rd dtc (there was no letter on the dash) c151_00 - 4th dtc. c214_00 - 5th dtc. Press and hold the "OK" button on the steering wheel as you start the truck, then release when you see "ENGINEERING TEST MODE". You can then scroll through various bits of data that you may or may not find interesting. Yep. Every Ford product I've owned in the past 15 years has had this feature, you just have to know the magic to access it. Ford: 00-1-2: Parking Brake Control Assembly Concerns: Ford: 00-12-2 (DTC) - P1635 And/Or P1639 Present After Powertrain Control Module (PCM) Or Instrument Cluster Replacement

ford focus test mode list