Instrument Cluster Test 10A - Malfunctioning Gauge
NOTE:
Perform INSTRUMENT CLUSTER TEST 1A
before proceeding with this test. For connector terminal identification, refer to CONNECTOR IDENTIFICATION
. For wiring diagrams, refer to WIRING DIAGRAMS
. Perform, after each repair, VERIFICATION TEST VER-1A - BODY VERIFICATION TEST
.
Inspect printed circuit board on instrument cluster. If circuit board is okay, replace sub-dial assembly (4 gauges). If circuit appears faulty, replace circuit board and recalibrate gauges.