Instrument Cluster Test 1B - Inoperative Gauge
NOTE:
Perform INSTRUMENT CLUSTER TEST 1A
before proceeding with this test. For connector terminal ID, see CONNECTOR IDENTIFICATION
and WIRING DIAGRAMS
. Perform TEST VER-1A - VERIFICATION PROCEDURE
after each repair.
CAUTION:
Always turn ignition switch to OFF position prior to disconnecting or connecting any module connector.
Disconnect Mechanical Instrument Cluster (MIC) and ensure connectors are clean and not damaged. Remove inoperative gauge. Inspect printed circuit board and gauge connections. Repair printed circuit board as necessary. If printed circuit board is okay, replace inoperative gauge. Recalibrate gauge using scan tool.