On-Vehicle 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 GENERAL INFORMATION before disconnecting battery.
NOTE:
Before making system tests, visually inspect all system terminals for clean, tight connections. Ensure starting system fuse and circuit breaker are okay. Ensure battery is in good condition and is fully charged prior to testing system.