Wiper System And Washer System - Commercial Van: Testing: Notes
CAUTION:
When 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 PROCEDURES
article in the GENERAL INFORMATION section before disconnecting battery.
NOTE:
Ensure WIPER fuse is okay before testing system. Wiper switch connector is located under dash, near base of steering column. See Fig 1.