On your particular vehicle the securitylight staying on as the vehicle is running is anindication that the security system has failed and isdisabled. It is common for a security light to come on afterbattery dies because the computer may lose its programming to thekey.
Simply so, what does it mean when the security light comes on in your car?
The security light illuminates when that signalgets broken, even just for a second. When the signal breaks,(normally due to a failing/broken part) the car goesinto antitheft mode. The car misinterperates this and thinksits being stolen or hotwired because it is NOT getting that signalfrom YOUR specific key.
Also, how do you turn off Ford anti theft system? How to Disable Anti–Theft on aFord. Press the unlock button on your vehicle’s keyfob to deactivate the alarm. If you’ve misplaced yourremote for the car, use the PATS programmed key to unlockthe driver’s side door. Then, put the key in the ignition andturn the key to the “on” position.
Moreover, how do you reset an immobilizer?
This is a generic alarm immobilizer reset procedure and itapplies to most vehicles.
- Step 1: Drivers Door Key Reset. Exit the car with all doorsclosed and the windows rolled up.
- Step 2: Activate the Key Fob.
- Step 3: Turn the Ignition On.
- Step 4: Remove the Alarm Fuse.
- Step 5: Disconnect Battery.
What does the security indicator light mean?
The flashing key — or sometimes a car outline with akey inside of it — is the security indicator light. Thislight flashes when the ignition switch is placed in the OFF,LOCK or ACC position. The blinking security indicator lightindicates that the security system(s) equipped on thevehicle are operational.