Test 4B - Repairing Instrument Cluster Printed Circuit Board
NOTE:
For connector terminal identification, see CONNECTOR IDENTIFICATION
. For wiring diagrams, see WIRING DIAGRAMS
. Perform TEST VER-1 after each repair.
CAUTION:
Always turn ignition switch to OFF position prior to disconnecting any module connector.
- Using DRB, stop test. Turn ignition switch to OFF position. Remove and inspect inoperative lamp. Replace lamp If necessary. If lamp is okay, go to next step.
- Inspect instrument cluster printed circuit board. Replace printed circuit board if necessary. If printed circuit board is okay, repair or replace instrument cluster. See INSTRUMENT PANEL article in ACCESSORIES/SAFETY EQUIPMENT section.