I have a 2016 Fiesta ST with the Sony radio..i tried to program it but.to no avail..instructions on manual are confusing..since car has the keyless, it says i need to put key on Back up location..one place shows in ateering wheel where the key is..the other says is in steering column..the key is oem but was puchased 2.months ago due to original key issues with rangedo i need to keys Hi folks. There has been some news reports this morning (TV and Daily Mail) highlighting the vulnerabilities of key-less entry and engine start-up. If it's possible, keep your key-less keys in the microwave oven (don't cook them though). Alternatively keep them in a metal tin (eat the sweets first) or a foil lined plastic tub. WILL NOT WORK FOR VEHICLES WITH PASSIVE ENTRY (also called PEPS, push button ignition, smart key or proximity system) Compatible with Ford Models: 2013-2019 C-Max 2013-2019 Escape 2012-2019 Focus 2015-2018 Fiesta 2014-2018 Transit 2014-2018 Transit Connect Replacement for: FCC ID: OUCD6000022 Part Numbers: ‎‎‎164-R8046, 5921709 Frequency A chime sounds when the feature is. enabled or disabled. Locks and Security. • To program the autounlock feature, press the power door lock control. for less than 1 second and release. Each short press of the power. door lock control toggles the state of the autounlocking feature. between enabled and disabled. Dead car battery. If your fob is working but your engine won't crank, your car may have a dead battery. To confirm that this is the problem, use a voltmeter to check the battery voltage. If the Hi All, To clarify the circs; 1) Had a low battery message come up in relation to the fob. A week later Fob stopped working. (Doors not opening) 2) battery in fob was then changed with a expensive newer one but same issue, doors not opening and battery was put in correctly 🙂 3) Called the AA out, the patrol couldn't get the fob working but showed me how to access the vehicle via the u6jUsm.

ford fiesta keyless entry not working