Instrument Panel: Testing: Notes
NOTE:
For connector terminal identification, see Fig 1
through Fig 5
. For terminal wire color identification, see WIRING DIAGRAMS
. For speedometer testing, see Vehicle Speed Sensor (VSS) related codes in TESTS W/CODES
article in ENGINE PERFORMANCE section. Refer to menu below.
- For Aurora, see TESTS W/CODES - 4.0L
- For Riviera, see TESTS W/CODES - 3.8L
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.