Contents Section: Engine Controls - Tests W/codes - 7.5l All sections

SELF-DIAGNOSTIC SYSTEM Ford Econoline E350

SELF-DIAGNOSTIC SYSTEM

WARNINGWhen battery is disconnected, vehicle computer and memory systems may lose memory data. Driveability problems may exist until computer systems have completed a relearn cycle. See COMPUTER RELEARN article in the GENERAL INFORMATION Section before disconnecting battery.