Ford Mondeo - immobilser active and engine fault - elekie&a/c doctor : When the battery runs flat or the voltage is too low,the immobiliser loses its synchronistion with the engine electrics.You will need somebody with the corect diagnostic equipt to access the body control module to clear the fault codes.There is no other way to fix this.You will probably find the electric windows do not work Re: Ford mondeo dash pinout. « Reply #8 on: April 18, 2011, 08:45:58 pm ». Still no joy finding a pinout for the mk3 dash :- ( even managed to get hold of a Ford TIS disc (technical information system) it's got everything but what I need! it details what colour wire connects to which pin, and a block diagram for the cluster, but nothing that Tip: You can try to lock/unlock your Mondeo with its spare key. It will rule out any other problem with the first key, for example, water damage. 2. Poor battery connection. The battery inside the key fob of Mondeo has metal retaining clips that hold the battery in position and completes the circuit. 5277 posts · Joined 2013. #2 · Jul 14, 2019 (Edited) First, you may have several separate issues. Second, the steering wheel control problems may well be unrelated to anything other than those controls themselves - they have been known to 'go bad', especially on older/higher miles cars due to crud from spills, crud from just poor housekeeping 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 The first thing I noticed before leaving, was the front passenger Door Edge Protector was not working properly (so much for Ford quality control), however, this was fixed when the spare parts arrived a month later, suprisingly, it took the mechanic 2hrs to fix. Thanks for that. Not too technically minded I'm afraid, but did diagnostics bit by holding the OK button on the steering wheel down - after a 20 min drive (mixed, half at 50-70mph), the gauge dropped back to about 65, whilst the diagnostic temperature seemed stuck at 56 (I took 3 readings). Gauge sweep test ok. Ford Mondeo Mk4 instrument cluster forscan Mileage correction. This instrument cluster in this car had a major fault.Therefore required a replacement. .. .

ford mondeo dashboard not working