DTC Confirmation Test "B" & "C"
WARNING: This page is about a different car, the 2002 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Before proceeding, ensure battery voltage is more than 11 volts at idle, ambient temperature is more than 14°F (-10°C) and no electrical loads are applied.
- Start engine and warm to normal operating temperature. Turn ignition off and wait at least 10 seconds. Turn ignition on. Select DATA MONITOR mode with scan tool. Start engine and let it idle for at least one minute.
- If 1st trip DTC is detected, go to DIAGNOSTIC PROCEDURE . If 1st trip DTC is not detected, system is okay at this time.