Continuous Memory Self-Test

Turn ignition switch to OFF position. Ensure test equipment is properly attached. Program NGS tester using the following steps:

• Select vehicle and engine selection menu.
• Select year, engine, model and any additional information requested by NGS tester.
• Select DIAGNOSTIC DATA LINK.
• Select OUTPUT TEST MODES.
• Select RETRIEVE/CLEAR CONTINUOUS DTCs.
• Turn ignition switch to ON position.
• Follow operating instructions from NGS tester menu.