How do I reset my Ford Expedition Pats?
How do I reset my Ford Expedition Pats?
How do you reset the security system on a Ford Expedition?
- Get into the Expedition and insert the known correct key into the ignition and turn it.
- Verify you have the right key.
- Wait 15 minutes, until you see the flashing rate on the red light on your dashboard decrease to normal speed and then try both keys again.
What is the PATS system on a Ford Expedition?
The PATS system consists of the key, the transponder and the halo. The halo is a small ring that rests around the ignition tumbler in order to recognize the proper key. If you have had your ignition tumbler or switch replaced recently, and are now having PATS troubles, inspect the halo for damage.
Is there a theft alarm on a Ford Expedition?
The passive anti-theft system (PATS) is installed on every Ford Expedition at the factory. While some erroneously call this system the factory alarm, it really is not an alarm system. The PATS system will arm itself if someone attempts to start the vehicle with anything other than the PATS key programmed to that specific vehicle.
How many times has Ford Expedition engine shut down?
This relay has been replaced twice in our 2003 Ford Expedition. We were on the interstate when our vehicle shut down completely and had hard time maneuvering it. Vehicle would turn on and off.
How to troubleshoot a Ford Expedition that won’t start?
Cross-reference the code with the accompanying code sheet and a description of the fault will be presented. Correct the fault and try again. Check the fuel system. Open the fuel cap and have the helper cycle the key all the way on for three seconds and off for four seconds. If the fuel pump cannot be heard, try one more test for accuracy.
How does the PATS system work on a Ford?
Pats is a system that automatically detects whether you have the original key to start up the engine or some cheap key from Walmart. The system initially started to make its way into Ford vehicles around 1996. From there, the system was added to many more Ford vehicles. Losing the original key means you no longer have access to the car.
Why is the PATS system not working properly?
The PATS control module in the PCM provides ground to the starter relay and enables the fuel pump and injectors. The PATS system isn’t working properly if: If the vehicle runs for more than 1 second, then stalls, it is not a PATS issue. PATS cannot cause a running vehicle to stall.
What are the trouble codes for Ford Pats?
Most of the PATS trouble codes are body “B” or data “U” type codes. You must have a code reader that can read these codes. Repairing a PATS system is NOT hard. B1213 Less than 2 (or 3 if equipped w/Valet key) keys programmed to the system. B1232/B2103 Transceiver internal antenna damaged. Replace transceiver.
What does the warning light on Ford Pats mean?
During this period, the PATS security warning light is illuminated. If the key code does not prove out or there is a fault with the system, the PATS warning light will either stay light or flash. Like any electronic system, Ford has gone through several variations on the PATS system.
