Instrument Cluster Tests
Scan tool can be used to command instrument cluster to override its normal operation and enable its output (i.e., move gauges, illuminate indicators). This will determine if instrument cluster is producing a given output. See INSTRUMENT CLUSTER TESTS table.
INSTRUMENT CLUSTER TESTS
| Description | Units/Range | |
|---|---|---|
| Instrument Cluster Indicators | ||
| Normal Control | ON/OFF | |
| DRL Relay | ON/OFF | |
| ETS Switch | ON/OFF | |
| VTD Option | ON/OFF | |
| DRL Option | ON/OFF | |
| DRL Bypass | ON/OFF | |
| Instrument Cluster Gauges | ||
| Coolant Gauge Off Override | 100-00 | |
| Tach Gauge Sweep Off Override | 100-00 | |
| Speed Gauge Off Override | 100-00 | |
| Fuel Gauge Off Override | 100-00 | |