Testing (Electrical System): 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 GENERAL INFORMATION before disconnecting battery.
NOTE:
Incorrect operation of cruise control system may be caused by vacuum system. However, perform electrical system testing first. If electrical system test specifies replacement of component, perform vacuum system testing before replacing component. Also, check cruise control switch wires for damage where they exit multifunction lever. If wires are pinched, replace multifunction lever with a new service multifunction lever (25111290).