DTC Confirmation Test
WARNING: This page is about a different car, the 2002 Nissan Maxima and 2002 Infiniti I35. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Before proceeding, ensure battery voltage is more than 10 volts at idle.
Turn ignition on. Select DATA MONITOR mode with scan tool. Start engine and let it idle for one second. If DTC is detected, go to DIAGNOSTIC PROCEDURE . If DTC is not detected, system is okay at this time.