Foxwell NT530 Plus - OBDII;EOBD Operations; OBDII;EOBD Services Overview

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NT530 Plus User’s Manual_English_V1.03
Figure 4-27 Sample Function Menu Screen
2. Select an available service from the menu and press the ENTER key to continue.
Figure 4-28 Sample Special Function Screen
3. A group selection screen, test selection screen, several step-by-step instruction screens, or bi-directional
control screen may appear. Read the screens and follow all instructions.If necessary, use the function keys
to perform commands or answer any questions. If more than 3 function keys displays, use up and down
arrow keys to select a command and press the ENTER key to confirm.
4. When completed, press the BACK key to return to previous screens.
5 OBDII/EOBD Operations
OBDII/EOBD menu lets you access all OBD service modes. According to ISO 9141-2, ISO 14230-4, and SAE
J1850 standards, the OBD application is divided into several sub programs, called ‘Service $xx’. Below is a list of
OBD diagnostic services:
●
Service $01 - request current powertrain diagnostic data
● Service $02 - request powertrain freeze frame data
●
Service $03 - request emission-related diagnostic trouble codes
● Service $04 - clear/reset emission-related diagnostic information
● Service $05 - request oxygen sensor monitoring test results
●
Service $06 - request on-board monitoring test results for specific monitoredsystems
● Service $07 - request emission-related diagnostic trouble codes detected during currentor last
completed driving cycle
●
Service $08 - request control of on-board system, test or component