System Tests: Notes
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.
NOTE:
System tests were written specifically for use with Tech 2 scan tool. Other generic scan tools can be used, but may have limited functions.
SYMPTOM INDEX
| Symptom | Perform Test |
|---|---|
| All Gauges Inoperative | A |
| Chime Always On | B |
| Chime Inoperative | C |
| Engine Coolant Temperature Gauge Inaccurate Or Inoperative | D |
| Fuel Gauge Inaccurate Or Inoperative | E |
| Instrument Cluster Indicators Inoperative | F |
| Speedometer &/Or Odometer Inaccurate Or Inoperative | G |
| Tachometer Inaccurate Or Inoperative | H |