How to Read DTC and 1st Trip DTC

HOW TO READ DTC
The diagnostic trouble code can be read by the following methods. (Either code for the 1st trip or the 2nd trip can be read.)
1. The number of blinks of the malfunction indicator lamp in the Diagnostic Test Model (Self-Diagnostic Results) Examples: 1101,1102, 1103,1104, etc.
These DTCs are controlled by NISSAN.
2. CONSULT or GST (Generic Scan Tool) Examples: P0705, P0710, P0720, P0725, etc.
These DTCs are prescribed by SAE J2012. (CONSULT also displays the malfunctioning component or system.)
- Output of a DTC indicates a malfunction. However, Mode II and GST do not indicate whether the malfunction is still occurring or has occurred in the past and has returned to normal. CONSULT can identify them. Therefore, using CONSULT (if available) is recommended.