With Scan Tool

1. With the ignition turned "OFF," connect diagnostic scan tool to the Data Link Connector (DLC) under the instrument panel on the drivers side, and turn ignition "ON."
2. Follow manufacturers instructions for specific tool being used. Codes should be accessed by selecting the correct option on the scan tool, and displayed on the tools display screen.

NOTICE: Not all SCAN testers are compatible with every system. A SCAN tool that produces faulty readings should NOT be used, and the problem should be reported to the tool manufacturer. Use of a faulty SCAN tool can result in improper diagnosis and unnecessary component replacement.