Today I’m going to show how to use Autel MaxiIM IM508S to perform a parameter reset and program all keys lost for a 2018 Ford F150. You’ll need 2 keys for this process.
Connect IM508S tablet to car OBD port.
IMMO >> Accept >> Ford >> Manual selection >> Ford >> USA >> F-150 >> 2018–2020 >> Smart key >> Yes >> Control unit >> Parameter reset[Fuel] >> Parameter reset
Turn the ignition on.
Autel IM508S Warning:
You should only perform this procedure if you have replaced either the PCM or PATS on this vehicle, press Yes to continue.
Data is reading, please wait…
Notice: it is normal that the instrument panel turns black when performing this function. Press Yes.
Security accessing. Please wait about 3–10 minutes…
Learning successful.
Control unit >> Keyless system(CAN) >> Key learning >> All smart keys lost
Notice:
1. This function requires Network connected, please make sure the device has connected WiFi successfully.
2. It is normal that the instrument panel turns black when performing this function.
This function will delete all learned smart keys.
Press OK to continue.
Please confirm is the alarm active? No
Configuring the system, please wait about 10 minutes…
Select yes if you want to clear all keys, select no if you want to add keys without clearing. If you select yes, you have to program 2 keys to start the car. Press Yes.
Learned keys: 2
Erasing keys, please wait…
Current number of keys is: 0
Erasing successful.
Place the smart key to be learned into the slot, which is usually:
1. In the armrest box;
2. In the cup holder;
3. In the glove box.
Learning key, please wait…
Current number of keys is: 1
Learning successful.
Press Yes to learn next key.
Remove the smart key from the slot and put in a new one.
Current number of keys is: 2
Learning successful.
Press No to complete.
Test the new keys, both can normally work.
Done.