Two problems related to ignition module have been reported for the 2002 Ford Explorer. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 Ford Explorer based on all problems reported for the 2002 Explorer.
Dealership lost keys. On board computer/security system would not allow remake of key. Ford issues a TSB (ignoring issue hoping warranty would expire before a new key was requested. ) 4-wd inoperable. No 4-wd related indicator lamps on dashboard at engine start. Vehicle has been at dealership for over a week "waiting for a back ordered solenoid". "93 other 2002 owners are waiting for parts" to fix same problem.
Main computer module malfunctions, causing other major components, such as transmission/ power window, and doors not to work.