Nexas NexDiag ND602 User Manual

Nexas NexDiag ND602 User Manual

Land rover / jaguar multi-system diagnostic scanner

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NexDiag ND602 LAND ROVER /
JAGUAR Multi-System Diagnostic
Scanner
NEXAS
User Manual
www.nexastech.com
V1.0

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Summary of Contents for Nexas NexDiag ND602

  • Page 1 NexDiag ND602 LAND ROVER / JAGUAR Multi-System Diagnostic Scanner NEXAS User Manual www.nexastech.com V1.0...
  • Page 2 Disclaimer All information, illustrations, and specifications contained in this manual are based on the latest information available at the time of publication. The right is reserved to make change at any time without notice. Safety Precautions and Warnings To prevent personal injury or damage to vehicles and/or the ND602, please read this user’s manual first carefully and observe the following safety precautions at a minimum whenever working on a vehicle: ...
  • Page 3: Table Of Contents

    TABLE of CONTENTS 1. INTRODUCTION .................. 1 2. GENERAL INFORMATION ..............1 2.1 O (OBD) II ............. 1 OARD IAGNOSTICS 2.2 D (DTC ) ..........2 IAGNOSTIC ROUBLE ODES 2.3 L (DLC) ........ 3 OCATION OF THE ONNECTOR 2.4 OBD II M ..........
  • Page 4 7.3 Battery Check…………………………………………………………18 7.4 BMS R ................... 18 ESET 7.5 EPB R ..................18 ESET 7.6 SAS R ..................18 ESET 8. FAQ ....................19...
  • Page 5: Introduction

    1. INTRODUCTION NexDiag ND602 for LAND ROVER and JAGUAR is a professional and powerful vehicle fault diagnosis tool for car fans, small garages, repair workshop and mechanics by delivering OE-level diagnosis on all the electronic systems of LAND ROVER and JAGUAR. It supports most of the RANGE ROVER vehicles...
  • Page 6: Diagnostic Trouble Codes (Dtcs)

    Which, if any, Diagnostic Trouble Codes (DTCs) are stored; Readiness Monitor status. 2.2 Diagnostic Trouble Codes (DTCs) Diagnostic Trouble Codes (DTC) are codes that are stored by the on-board computer diagnostic system in response to a problem found in the vehicle. These codes identify a particular problem area and are intended to provide you with a guide as to where a fault might be occurring within a vehicle.
  • Page 7: Location Of The Data Link Connector (Dlc)

    2.3 Location of the Data Link Connector (DLC) The DLC (Data Link Connector) is the standardized 16-cavity connector where diagnostic scan tools interface with the vehicle's on-board computer. The DLC is usually located 12 inches from the center of the instrument panel (dash), under or around the driver side for most vehicles.
  • Page 8: Obd Ii Modes Of Operation

    continuous monitors are constantly evaluating, they will be reported as Ready all of the time. If testing of a particular supported non-continuous monitor has not been completed, the monitor status will be reported as Not Complete or Not Ready. In order for the OBD monitor system to become ready, the vehicle should be driven under a variety of normal operating conditions.
  • Page 9 sensor. There are ten numbers available for diagnostics: 1.$01 Rich-to-Lean O2 sensor threshold voltage. 2.$02 Lean-to-Rich O2 sensor threshold voltage. 3.$03 Low sensor voltage threshold for switch time measurement. 4.$04 High sensor voltage threshold for switch time measurement. 5.$05 Rich-to-Lean switch time in ms. 6.$06 Lean-to-Rich switch time in ms.
  • Page 10: Product Descriptions

    3. Product Description 3.1 Outline Figure 3-1 Name Descriptions Connects the ND602 to the vehicle’s Data ① OBD II Cable Link Connector (DLC). ② LCD display Indicates test results.
  • Page 11: Specifications

    ③ ESC button Returns to previous menu. ⑤/⑧ button Move cursor up or down for selection. ④/⑨ button Move cursor right or left for selection; Or turn page up or down when more than one page is displayed. ⑥ USB port Connects to computer to update online.
  • Page 12: Connections & General Operations

    4. Connections & General Operations 4.1 Connections 1. Turn the ignition off. 2. Locate the vehicle’s DLC (diagnostic socket). 3. Connect the ND602 diagnostic cable to the vehicle’s DLC. 4. Turn the ignition on. (Engine can be off or at idle running) 5.
  • Page 14: Obd/Eobd

    5. OBD/EOBD When more than one vehicle control module is detected by the scan tool, you will be prompted to select the module where the data may be retrieved. The most often to be selected are the Power train Control Module [PCM] and Transmission Control Module [TCM].
  • Page 15: Read Codes

    7) View a summary of system status (MIL status, DTC counts, Monitor status) on screen. Press [ ] ,a screen similar to Figure 5-9 will appear: Figure 5-9 5.1 Read Codes This option is used to read the current, pending or permanent trouble codes. If the trouble code is found, the system will display the detailed description of the trouble code: Figure 5-10...
  • Page 16: Erase Codes

    the structures of sensor , the cause and Results of Fault and give you the parameters and inspection method. 5.2 Erase Codes Erase Codes is used to clear all existing trouble codes. Notes:  Before performing this function, make sure to retrieve and record the trouble codes.
  • Page 17: View Freeze Frame

    5.5 View Freeze Frame When an emission-related fault occurs, certain vehicle conditions are recorded by the on-board computer. This information is referred to as freeze frame data. Freeze Data is a snapshot of the operating conditions at the time of an emission-related fault.
  • Page 18: Diagnostic

    6. Diagnostic 6.1 Supported Models and Systems The ND602 Supports 20 Models as shown in Figure 6-1. MAKE MODEL YEAR Range Rover 1999-2016 Range Rover Sport 2005-2016 Range Rover Evoque 2012-2017 Range Rover Evoque convertible 2016-2017 Range Rover Evoque 2016-2017 LAND ROVER Discovery 2 1999-2004...
  • Page 19: Read Codes

    6.2 Control Unit Information Figure 6-2 Figure 6-3 The ND602 can read the control unit information such as Part Number, Coding Index, Diagnosis Index, etc. It is as shown in Figure 6-3. There are different items in the different control module. 6.3 Read Codes This option is used to read the current, pending or permanent trouble codes.
  • Page 20: Erase Codes

    6.4 Clear Codes Clear Codes is used to clear all existing trouble codes as show in Figure 6-5. Notes:  Before performing this function, make sure to retrieve and record the trouble codes.  After clearing, you should retrieve trouble codes once more or turn ignition on and retrieve codes again.
  • Page 21: Oil Reset

    Figure 7-1 7.1 Oil Reset This option support Oil Light Service Reset: Reset the oil service counters, Carry out the service interval reset, Oil dilution reset, Oil change reset. 7.2 DPF Regenerate This option support DPF (Diesel Particulate Filter) functions: Diesel particulate filter dynamic regeneration.
  • Page 22: Bms Reset

    A, <10.8V(before Starting): Too Low; Change your battery, otherwise, might not be able to start; B, 10.8V-11.8V(before starting): Slightly low; Difficult to start, please turn off other electronics and start vehicle to charge; C, 11.8V-12.8V(before starting): Normal; D, 12.8V-13.2V(after starting): Too Low; Might not be able to charge the battery, please check other electrical load;...
  • Page 23: Faq

    8. FAQ Here we list some frequently asked questions and answers relating to ND602. Question: System halts when reading data stream. What is the reason? Answer: It may be caused by a slackened connector. Please turn off the ND602, firmly connect the connector, and switch on it again. Question: Screen of main unit flashes at engine ignition start.
  • Page 24 update tool; 3, Please select the language you want on the top right “Language List” and Click "UPGRADE" to finish the update; 4, Please go to software menu " SETUP' ---" Tool Info" to check if it is latest software version; Note: All pictures illustrated here are for reference and demonstration purpose only and this User’s Manual is subject to change without prior notice.
  • Page 25 Nexas Tech Co.,Ltd www.nexastech.com ---------------------------------------------------------------------------------------------------------...

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