(Solved)NEXIQ-2 USB Link + Software can't run keygen

NEXIQ-2 USB Link + Software can't run keygen, here attach 3 images.


Need to active :
Cummins insite 7.5 :
Pc id : 43873FA7

Caterpillar E.T . :
License code : 3295 668C 8D56 CE1E CD16 4E7C

DDDL :
Version : 07.05-01301-00000
Computer ID : E8-BE-28-1E-2D

Solution:

1. DDDL doesn't need to active but operate in the crack method (The method is contained in the CD)

For the others, you can send to Sales@OBD2eShop.com for activation.

http://www.obd2eshop.com/service/nexiq-2-usb-link-software-technical-support-20576.html

VXTRUCKS V8 USB LINK PROMOTION ONLY 119USD

NEXIQ Bluetooth Version VXTRUCKS V8 is doing big price cut at obd2eshop,Enjoy!

VXTRUCKS V8 USB Link Bluetooth Diagnostic Interface with All Adapters
Kindly note:
1.when you use this tool, please don't go to update this tool on its original website.And only use the softwares from us.
2.Some of the programs like CAT and Cummins need activating before using ,please send us the license code and ID to sales@OBD2eShop.com for activation.
3.The programs such as Volvo VCADS Hino,Perkins EST,  caterpillar, ITS are recommended to install on windows xp ,other programs are compatible with both windows xp and windows 7 32 bit.


VXTRUCKS V8 USB Link Highlights:

-Class 1 Bluetooth provides up to 300 feet of wireless freedom
-Flexible configuration supports wired or wireless connectivity
-Diagnose engines, transmissions, ABS, instrument panels and more
-Reduce reprogramming times with direct USB connection
-Mixed fleet capabilities with broad protocol support
-Quick access to vehicle data for maintenance or management reports
-Quickly attaches to vehicle's diagnostic connector
-No messy cables to untangle or get in the way with Bluetooth
-Easy portability increases flexibility
-May be used with PDA, desktop PC or laptop

Note:  Can be used with SS190 or SS190-B

VXTRUCKS V8 USB Link Bluetooth Diagnostic Interface software and application:

- Allison (Included!)
- Bendix 6.3.8.0 (Included!)
- Detroit Diesel DDDL 7.05 ((Included!)
- Detroit Diesel DDCT (Included!)
- Detroit Diesel Calibration Tool (Included!)
- Eaton Service Ranger 3.2 (Included!)
- International DLB (Included!)
- International ICAP, IPTS, NETS, IPC (Included!)
- International Master Diagnostic (Incluided!)
- Meritor and Wabco Diagnostics (Included!)
- Cummins Insite 7.5 (Included!)
- Hino 2.0.3. (Included!)
- Caterpillar 2.0.1.0 (Included!)
- Perkins EST 2010B (Included!)
- V Macks 2.6.12 (Included!)
- V Macks Dealer Pro (Included!)
- Volvo VCADS 2.35.10 (Included!)
- Toyota Techstream for car (Included!)
 

VXTRUCKS V8 support Heavy-Duty, Light-and Medium-Duty Trucks, CONSTRUCTION EQUIPMENT like (Wheel loader, Articulated Hauler and Excavator), Genset.

FREE Heavy-Duty Truck Diagnostic Applications

1, VOLVO TRUCK: FM10, NH565, FH12, FM12, VHD, FH16, FM7, VN, WC, WG, WI, FH565, NH12, FL6, FL7, FL10, FL12, NH525, WX, COMP04, FE, VHD, FH, FM, VM, FM9, F10, F12 , F16, NL10, NL12,VOLVO BUSES: B10B, B10M, B10L, B10R, M10R, B12, B58, B6, B7R, OLYMPIAN, SUPEROLY

2, VOLVO BUS: B12B,B12M,B12R,B6R,B7L,B7R,B9L,B9R,B9S,B9TL,PREVH,PREVX,3,MACK TRUCKS: V-MAC I, V-MAC II, V-MAC III, V-MAC IV, Service Diagnostic

4, VOLVO CONSTRUCTION EQUIPMENT (CE):

Wheel loader: L110E, L110F, L120E, L120F, L150E, L150F, L180E, L180F, L220E, L220F, L330E, L350F, L60E, L60F, L70E, L70F, L90E, L90F
Articulated Hauler: A25D, A25E, A30D, A30E, A35D, A35E, A40D, A40E, T450D,
Excavator: EC135B, EC140B, EC140C, EC160B, EC160C, EC180B, EC180C, EC210B, EC210C, EC235C, EC240B, EC240C, EC290B, EC290C, EC330B, EC330C, EC360B,
EC360C, EC460B, EC460C, EC700C, EC700B, EC700C, ECR145C, ECR235C, ECR305C, EW140B, EW140C, EW145B, EW145C, EW160B, EW160C, EW180B, EW180C, EW200B,
EW210C, FC2121C, FC2421C, FC2924C, FC3329C, PL4611
Grader: G710B, G720B, G726B, G730B, G740B, G746B, G780B, G930, G940, G946, G960 , G970, G976, G990

5, Navistar: ALL Diamond Logic Builder (DLB) ServiceMaxx

6, International: ALL Intune, MD32,

7, Freightliner: ALL ServiceLink:cascadia,century,columbia,Coronado,classic,FLDSD,4900FA, 4900SA,4900EX.

8, HINO: ENGINE:300SERIES, 500 SERIES, CR03_J08E, CR03_J05D, COMMONRAIL(J05E), J05D_US, J08E_US,P11C,
VCS, Hibrid, Inverter, Brake(ABS), AT_45043LE

9, ISUZU_GMC: 1996-1999 NPR Diesel and F Series
Include, NPR/W 3500, NPR HD/W 4500, This is for 6.0L V-8 Gasoline Engines only, 7.8L 6HK1 Engine
Isuzu: NPR, NPR HD, NQR, NRR, FTR, FVR, FXR with 6HK1 LG4 Engine, NPR, NPR HD,
NQR, NRR with 5.2L (4HK1) or 3.0L (4JJ1) Diesel engine. 6.0L V-8 Gasoline Engine
GM: W3500, W4500, W5500, WT5500, W5500 HD,with 5.2L Diesel Engine Only,T6500,
T7500, T8500

10,SCANIA VEHICLE, KOMATSU excavator, and MAN vehicle will be update

Bluetooth Version VXTRUCKS V8 works with all popular Engines including: Detroit Diesel, Caterpillar, Cummins, Perkins Engines.

1, Detroit Diesel Diagnostic Link™ (DDDL)
All DDEC VI equipped engines ,
DD13,DD15,DD16,SERIES60,MBE4000,MBE900,and RS9, RSX9-A,RSX9-B, RSX9-R,
RS10, RSX10 J1939 engine brake level for Series 2000 and 4000 Engines with USA and
ISO firing order selection

2, Caterpillar (on high way engine for j1939)
3126, 3406, 3306B, 3512C, C4.4, C6.6 C7 C9 C11, C13

3, Cummins INSITE
4d95-cm2150c/D
6d125/6d140/6d170
B5.9g
C Gas plus/B Gas plus
C8.3g/L10G
Gas compression GTA3.9/5.9/8.3GC,
KTA19/38GC-CM556
ISB-CM2150D
ISB-CM2250
ISB-CM850
ISB Daimler Chrysler
ISB4.5/6.7 CM2150
ISB5.9G-CM2180
ISBe-CM850
ISBe-CM2150E
ISC-CM2150D
ISC-CM2250
ISC-Transit Bus ISL8.3-CM850
ISDe-CM2150C
ISF2.8-CM2220E
ISF2.8-CM2220S
ISF3.8-CM2220
ISF3.8-CM2220S
ISL-CM2150D
ISL-CM2250
ISL G-CM2180A
ISL8.9-CM850
ISLe4.5-CM2150E
ISM-CM870
ISM-CM875
ISM-CM876
ISM11 CM876
ISX-CM871
ISX11.9/15/16-CM2250
ISX/ISZ13-CM2150
L Gas Plus
PIM
QSB 6.7-CM2250
QSB 3.3-CM2150D
QSB4.5/5.9/6.7-CM850
QSB5/7-CM850
QSC8.3-CM2250
QSC8.3/QSL9
QSK19-CM850/CM2150
QSK19/23/45/60/78
QSK19G/45G/60G,QSV81/91
QSK23-CM500
QSK38-CM850/CM2150
QSK50/60-CM850/CM2150
QSL 9-CM2250
QSL9-CM850
QSM11-CM876
QST30-CM552
QST30-CM850
QSX15
Signature/ISX-CM870

4, Perkins Engines
1000 (6 Cyl) / 6.354 Series
RA - 6.247 Series
RA - 6.247
T - 6.354 Series
SOS - 6.354 Standard Option Schemes
TC - 6.354
TD - H6.354
TE - T6.354
TF - HT6.354
TG - 6.354.1
TH - T6.354.1
TJ - 6.354.2
TK - C6.354.2
TP - T6.354.3
TR - 6.372
TT - TC6.354.1
TU - T6.354.4
TV - 6.372.4
TW - 6.354.4
TX - C6.354.4
TY - H6.354.4
TZ - HT6.354.4
Y - Phaser / 1006 Series
YA - 6.60
YB - T6.60
YC - C6.60
YD - CC6.60
YE - T6.60CC
YG - 6.601
YH - T6.601
YJ - CCA6.601
YK - CCW6.601
YS - Option Packs M225TI / M215C
1100 Series
D - 1100 Series 3 Cylinder
DC - 1103C-33
DD - 1103C-33T
DF - 1103B-33
DG - 1103B-33T
DJ - 1103A-33
DK -1103A-33T
R - 1100 Series 4 Cylinder
RE - 1104C-44
RF - 1104C-E44
RG - 1104C-44T
RH - 1104C-E44T
RJ - 1104C-44TA
RK - 1104C-E44TA
RR -1104A-44
RS -1104A-44T
RT -1104A-44TA
V - 1100 Series 6 Cylinder
VK - 1106-E60TA
P - 1100D Series 6 Cylinder
PJ - 1106D-E66TA
PO - Option Packs 1100 Series
N - 1100D Series 4 Cylinder ()
NH - 1104D-E44T ()
1300 / Peregrine Series
W - 1300 Series
WB - T6.466
WC - CC6.466
WD - T6.67
WE - CC6.67
WF - T6.76
WG - CC6.76
WH - T6.87
WJ - CC6.87
WK - UT6.76 HEUI
WL - UCC6.76 HEUI
WM - UT6.87 HEUI
WN - UCC6.87 HEUI
WO - 1300 Series Option Packs
WP - UT6.761(I) HEUI
WR - UT6.871(I) HEUI
WS - UCC6.871(I) HEUI
2000 / 3000 Series
4 - 3000 Series
S4B - 3008
S4C - 8M700 / 800TI Condor Marine
S4E - 3008 SI
6 - 3000 Series
6A - 3012
S6A - 3012
S6C - 3012
S6D - 3012
S6E - 3012 SI
8 - 2000 Series
8B - 2006
8C - Eagle / 2006
8D - Drops / 2006
8G - 2006 SI
S8B - 2006
S8C - Eagle / 2006
S8D - Drops / 2006
S8E - 2006 SI
S - 2000 / 3000 Series
SAA - E300TX Euro1 Eagle
SAC - E335TX Euro1 Eagle
SAF - E375TX Euro1 Eagle
SAG - E400TX Euro1 Eagle
SAJ - E340TX Euro2
SAK - E380TX Euro2
SAL - E410TX Euro2
SGA - TAG1A Elektropak / Gen Sets
SGB - TAG2 Elektropak / Gen Sets
SGC - TAG2A Elektropak / Gen Sets
SGD - TAG3A Elektropak / Gen Sets
SGE - TAG4 Elektropak / Gen Sets
SGF - TG Elektropak / Gen Sets
SGG - TG1A Elektropak / Gen Sets
SGH - TG2A Elektropak / Gen Sets
SGJ - TTAG Elektropak / Gen Sets
SGK - TWG2 Elektropak / Gen Sets
SGM - TAG5 Elektropak / Gen Sets
SGN - TAG2B Elektropak / Gen Sets
SGP - TAG1B Elektropak / Gen Sets
SHA - 2006 TWH
SIA - SI Combined Heat / Power
SIB - SI Combined Heat / Power
SIC - TSI Combined Heat / Power
SID - TSI Combined Heat / Power
SMA - M600TI Condor Marine
SMB - M700TI Condor Marine
SMC - M800TI Condor Marine
SMO - M600/700/800 Duffield Opt Kit
SPA - Industrial 17T
SPB - Industrial 12T1
SPC - Industrial 12T2
SPD - Industrial 12TA
SPM - Industrial 12TW
SPN - Industrial 26TW1
SXA - Prototype
SXD - Prototype
SXG – Prototype
SXI - Prototype
SXM - Prototype
SXP - Prototype
2300 / 2800 Series
2300 - 6 Cylinder
FGA - 14L TAG1 Generating Sets
FGB - 14L TAG2 Generating Sets
FGD - 14L TAG3 Generating Sets
2800 - 6 Cylinder
HGA - 16L TAG1 Generating Sets
HGB - 16L TAG2 Generating Sets
JGA - 18L TAG1 Generating Sets
JGB - 18L TAG2 Generating Sets
JGD
4000 Series
D - 4000 Series
DGA - TAG1 Generating Sets
DGB - TAG2 Generating Sets
DGD - TAG3 Generating Sets
DGE - TAG4 Generating Sets
DGF - TG Generating Sets
DGK - TWG2 Generating Sets
DGL - TAG Generating Sets
DGM - TWG Generating Sets
DGN - TWG3 Generating Sets
DGP - TEG Generating Sets
DGR - TEG2 Generating Sets
DGS - TEG3 Generating Sets
DGV - TWG2C Generating Sets
DIE - TESI Combined Heat / Power
DIF - TESI Gas Unit
DIG - 4016E61TRS
DME - Seaking – Marine

Transmissions and Brakes
1, Meritor WABCO toolbox
D and E Versions ,HABS, hpb, ESC, RSC, ECAS

2, Bendix® ACom™ Diagnostics
EC-17T, Generation 4 and 5, EC-30T, EC-60T (standard, premium and advanced),
A-18T,MC-30T and the trailer antilock braking TABS-6 unit

3, Meritor ZF

4, Eaton Service Ranger
Vorad VS-400 Collision Warning System
Generation 2 Auto shift and Ultra shift Transmissions
Generation 3 Auto shift and Ultra shift Transmissions
Ultra Shift PLUS Transmissions
Lightning Transmissions
Hybrid Drivetrain Systems

5. Allison DOC
Allison1000,2000,3000,4000,
Cec2-5610,6610,8610,9610
CEC-MTB600,CLBT-V,HT700,B700
CEC-5,CEC-6,CEC-8,CEC9000

VXTRUCKS V8 USB Link Bluetooth Diagnostic Interface API Support:

• RP1210A, RP1210B
• J2534-2
• USB vehicle-to-PC connectivity, NEXIQ USB linke supports Windows xp and windows 7 32-bit and 64-bit and windows CE compliant
Not all applications are included. If compatibility confirmation is required, more information is needed, or there are questions about an unlisted application, please contact us, a specialist will help you make the right choice.

VXTRUCKS V8 USB Link Bluetooth Diagnostic Interface Protocol Coverage:

CAN - J1939/CAN125/CAN250/CAN500/CAN1000
2nd CAN - J1939/CAN125/CAN250/CAN500/CAN1000
J1587/J1708 J1850 J2534
ISO 15765 (Diagnostic CAN)
ISO 14230 (KWP2000 over ISO9141) ALDL ATEC 160 (160 baud)
 

VXTRUCKS V8 USB Link Bluetooth Diagnostic Interface Package including:

1pc x VXTRUCKS V8
1pc x 6-pin/9-pin vehicle Y-adapter
1pc x 15’ USB cable
1pc x Configuration utility CD and manuals
1pc x Quick start reference guide

Where to buy:http://www.obd2eshop.com/wholesale/bluetooth-nexiq-125032-usb-link-with-all-softwares.html

Cummins Inline 7 vs Nexiq USB Link 2

I am going to by by adapter for Cummins but I am confused between Inline 7 and NEXIQ USB Link 2…..

please any advice and what is the difference between both of them.

Thanks

Advice.. here you go

Mikeservice:

Nothing different other than inline comes with inline harness to plug into any Cummins harness if you can’t talk through oem side

Undeadmechanic:

Inline 7 is built by NEXIQ USB Link for Cummins. They slap their sticker on it, and give you the extra harness to plug into the backbone directly.

I ordered an inline 6 to get the extra goodies for benching and they sent a 7 instead. I’m not complaining, lol. I haven’t installed it yet, but it may have a different firmware than the “real” usb link 2. I’ll find out when I get around to installing it since I now have one of each.

silnoreki :

Inline have both blutooth and wifi and slighty faster even when looks same.Im happy with my inline7,just 2 cents.

Sdtruck12:

i can use inline 7 for everything from ddct to jpro and n14. from OBD2ESHOP.COM to new works great for programming real fast. Sometimes cummins only like cummins adapters, like n14 m11 570 stuff like that in my experience at least

harobaua:

The two differences I have noticed are:

1. Inline 7 has wifi and bluetooth at the time, nexiq only one at a time.

2. Nexiq 2 has more protocols than Inline 7, for example the Inline 7 does not work with Hino, Toyota, Isuzu.

Nexiq 2 Usb link driver 8.x China free download

To handle heavy trucks (mostly Cummins, Caterpillar, Mercedes etc), the Nexiq is an good solution. However when you receive the package and if the driver is lost, then google and search a working driver is a good idea.

Nexiq 2 Usb link driver 8.x China free download:

www.mediafire.com/file/gulklx5nb7hzldy/Nexiq_China_Driver.rar/file

Nexiq 2 USB link is tested to work with Cummins Insite 8.2.0, for the procedure, you can watch this Youtube Video: 

Cummins Insite 8.2.0 (tested):

Cummins INSITE 8.2.0 Lite

Cummins INSITE 8.2.0 Pro

Where to buy good clone of Nexiq Usb Link 2?

Here a good place to get Nexiq USB Link2 at good price:

http://www.obd2eshop.com/wholesale/nexiq-2-usb-link-software-diesel-truck-interface-support-bluetooth.html

As you can see, the package contains all what you want incl. main unit, adapters, cables, USB cable and CD.

Package including:

1pc x NEXIQ-2 usb-link  main interface
1pc x 441013 OBD II Adapter
1pc x 444009 J1962 OBD II Adapter
1pc x 402048 6- and 9-pin Deutsch Adapter
1pc x 442022 Volvo 14-Pin Adapter
1pc x 442020 Volvo 8-Pin Adapter
1pc x 442021 Komatsu 12-pin Adapter
1pc x 448015 CAT 9-Pin Adapter
1pc x 441033 3-pin Deutsch Adapter(with male and female connector)
1pc x USB cable
4pc x CD

http://blog.obd2eshop.com/nexiq-2-usb-link-driver-8-x-china-free-download/

XTrucks 125032 USB Link FAQs

Q1: Can I update your XTruck 125032 USB Link? Where? How?
A1: Sorry, please do not update XTruck 125032 USB Link, otherwise it will not work.

Q2: Does your XTruck 125032 needs password when use this software?
A: No. It does not need the password. There is the user manual in the package, please follow the manual and install the software in right way.

Q3: I followed the instructions step by step to install the drivers. I didn't have internet connection and I never tried to update the USB-Link. The "POWER" light" got on and the "DATA" & "FAULT" lights go on and off, on and off. And the device manager show and hide the USB-link drive.
A3:  This is because you install the original new driver and the XTruck is broken, you need to return back to us for repair. (Note: please do not install the original software with our hardware.)

Q4: I want to use this XTruck to work on Volvo Bus and Isuzu truck, but find that there is no communication between this two models, what is the problem? What about CAT?
A4: Hardware of XTruck is not compatible with Volvo Bus, hardware does not support. Our Isuzu software is North American version. You can use it to work on North American Isuzu. Nexiq is not very good at diagnose CAT too. Especially for Asian Cat. Up to now, this Nexiq only support CAT with J1939 and J1708 protocol. But for Cat engine, basically protocol is CDL, it is specially for CAT models. For J1939 Protocol, CAT model does not use yet.

Q5: When i install the software ready, i start the engine, software prompt me error code 275.00, what's the meaning? As the photo shown:
A6: Problem is that you do not installed the driver ready, so this software does not recognize the hardware. Please install the driver again.

Q6: When i use this XTruck to connect the truck, power and data light keeps flashing, what's wrong?
A6: Problem is that you update this XTruck. Do not update it when you use it. We have state this information on the page. For update, you need to send it back to us, we will repair it for you.

Q7: When i load Isuzu IDSS software, i am failed. And software gives me this error prompt: "CRC error: the file C:\Program Files\IDSS\ images\2007icvch \processed\fullsize\fullb606.rra doesnt match the file in the setup's.cab file."
A7: For this prompt, it is caused by two reasons: 1) You do not use the right way to load this software, follow the user manual to do it; 2) Your system does not compatible this software.

Q8: When i open the software, i meet this prompt: "Unable to read value software\Mack Trucks, Inc\Common\Device ID". First i choose "Preferences",  next "RP123A Device name", then i find XTruck USB in the drop down box. Why this happen?
A7: For your problem, it is caused by the following reason:
1) Your driver is not installed ready. Check your driver installation and install the patch file of the CD.
2) Your computer has other software that is not compatible with this software, or there is XTruck software has installed on your computer before. Change another computer to install the software again.

Q9: When i use this software to work on cars, it gives prompt: " Error 10110: An error has occurred in the application. Contact helpdesk.". How to solve this?

A9: hello, this prompt is software does not support your car, please change other software to check if it can work on other cars, better to use cummins software to test. to check if firmware work normally or not.

http://www.obdexpress.co.uk/service/xtruck-125032-usb-link-customers-question-and-solution-243.html

How to intall Free Xtruck 125032 USB Link

Here is the tutorial of how to intall XTRUCK 125032 USB Link + Software Diesel Truck Diagnose Interface driver

Free download Xtruck 125032 USB Link Driver Software with All Installers
http://down.obd2vip.com/SH27%20USB-link5.part1.zip
http://down.obd2vip.com/SH27%20USB-link5.part2.zip
Operating system: Windows XP and windows 7 32-bit and 64-bit
Software package:
- Allison (Included!)
- Bendix 6.3.8.0 (Included!)
- Detroit Diesel DDDL 7.05 ((Included!)
- Detroit Diesel DDCT (Included!)
- Detroit Diesel Calibration Tool (Included!)
- Eaton Service Ranger 3.2 (Included!)

- International DLB (Included!)
- International ICAP, IPTS, NETS, IPC (Included!)
- International Master Diagnostic (Incluided!)
- Meritor and Wabco Diagnostics (Included!)
- Cummins Insite 7.5 (Included!)
- Hino 2.0.2. (Included!)
- Caterpillar 2.0.1.0 (Included!)
- Perkins EST 2010B (Included!)
- V Macks 2.6.12 (Included!)
- V Macks Dealer Pro (Included!)
- Volvo VCADS 2.35.10 (Included!)
- Toyota Techstream for car (Included!)
How to install Xtruck driver?

1.Install Xtruck 125032 Driver
Open “Driver” folder
Install Setup.exe

Install Microsoft Visual C++2008
Install Xtruck driver


Click “I Accept” to accept copyright notice
Click “Yes” to backup replaced files, click Next
Select Backup Directory C:/Xtruck/BACKUP, click Next
Click “Yes” to install
Driver Installation completed, click “Finish”

Install the Xtruck USB-Link Driver Installer

Click “Next”
Finish installing the USB device, click “Finish”

If the system prompts “Install” windows box, click “Cancel” to proceed
2.Install Microsoft. NET Framework 2.0
Install Microsoft. NET Framework IE explore Setup

Select Maintenance mode to “Repair”, click “Next”

Wait until repairing components procedure is done
Setup complete
Restart the computer
Click “Finish”

Xtruck 125032 Driver installation is completed.

http://www.obdexpress.co.uk/wholesale/xtruck-125032-usb-link-software-diesel-truck-diagnose.html

(Buying Guide)Nexiq USB Link 1 or 2? WiFi or Bluetooth?

Nexiq 1 or Nexiq 2?

Nexiq 1 is discontinued. no more updates but for most people it will still work just fine.
Nexiq 2 is the current model and has more future potential than what the nexiq 1 could do.

Cables for each are different so they are not interchangeable. When ordering, you should make sure you get 3 different cables. The standard 6/9 pin y-cable with the green connector on the 9 pin plug so you can communicate to the newer 500k baud network. A standard OBD II cable and an OBD II Cat cable to talk to Caterpillar engines in GM trucks. If you need to communicate to trailer ABS, you will also need a PLC adapter.

Do NOT buy the inexpensive clones that normally come with multiple cables. The clones are not reliable and if they update with nexiq software, they will become a brick.

The nexiq 2 clones don't have 26 pin cables just the standard fitting also the usb connector is different and there is a hole by the usb connector on the clones as well.

Nexiq wifi or bluetooth?

Both will work off bluetooth but I find bluetooth very slow. It's faster and easier just to use a cable to connect to the laptop. The cable is a standard USB "printer" cable. I like using a 5 meter cable so I can move the laptop out of the truck is I have to. There are times I've used the laptop on the other side of the truck and even under the truck. The long cable makes it easier. Occasionally, I'll use bluetooth.

I have no idea what the wifi option is. To me, that would mean if the nexiq is communicating to the laptop over wifi then the laptop's network connection isn't connected to a router. Just ignore any wifi options.

SnapOn is the vendor for NEXIQ and a new NEXIQ will run you around $1000. I have seen original ones sell on Ebay in the $500-$600 range.

There is plenty of information here on MHH and on Google on how to identify a real NEXIQ from a clone. Look here:

http://nexiq-clone.blogspot.com/2018/08/nexiq-usb-link-2-genuine-and-clone-any.html 

Nexiq 1 or 2? wifi or bluetooth?

I've been able to talk to everything I need to with my Nexiq 1. It all depends on what software you're using and what type of cable connections you have but they all will work with a nexiq. With the right software and an OBDII cable, I can even communicate to automotive. I used the OBDII cable yesterday to talk to a Hino.

There are a lot of other types of datalinks you can use and they will all work fine. Nexiq has sort of become the standard that all the software will work with plus you can get some add ons to make it better. The nexiq 1 didn't originally come with a cable lock and the USB cable could break the connector on the motherboard if it was hit, bent etc from normal usage. I think they all come with the cable lock now which prevents the connector from being damaged. Mine also has a rubber protective boot that keeps it from getting damaged while being bumped and banged around from normal use.

There are a few vehicles that the nexiq just won't talk to. Things like Mitsubishi (GM city delivery trucks etc) require a propriety datalink and there are a few others like that also. Espar heaters comes to mind. You need special hardware to communicate with them and it's never inexpensive.

I just went to the nexiq site and downloaded the nexiq 2 wifi manual to see what it says. There are 2 options for wifi. peer to peer where the nexiq is connected directly to the laptop which means a second wifi card is required for the laptop if you want to stay connected to the companies network or you can allow the nexiq 2 to connect to the companies wifi network and your laptop connects to the nexiq through that network.

I find network communication to be sketchy at times. The position of the router in our shop gives poor wifi outside the shop so if you're out of wifi range, you need to switch to a peer to peer connection. Personally, just go with the bluetooth version if you really need to do a wireless connection. 99.999% of the time, I connect through a USB cable because it connects quicker and the connection speed is much faster. If you ever need to do reprogramming, cable connection is highly recommended.

Wifi may have a much longer range but bluetooth will normally have around a 20-30 foot range. If your laptop is 20-30 feet away from the vehicle you are connected to, that's a lot of walking to go back and forth from the truck to the laptop. A simple USB cable works much better.

I also noticed that the Nexiq 2 uses a different USB cable than what the Nexiq 1 uses. I guess the simplest way to describe it is the Nexiq 1 uses a USB printer cable end and the Nexiq 2 uses a digital camera end. I can't remember the technical names from each end but they're all easy to find cables if you need them in different lengths.

In conclusion, you’ll get what you pay for. Be careful to buy a Nexiq clone off! You may have issues with all the lights blink and they can not connect any more, you can not get warranty on Chinese clones so you are out of luck.If you still want to have a cheap clone one, OBDexpress.co.uk is the the only supplier i recommend; he’s a man of his word to trust in. It begins as obdexpress.co.uk and turns to be obdexpress.co.uk. I’ve known this site for 7 years around, items from him are used with relief be’coz of professional tech support there. For others, I don't support them and Nexiq won't warranty them. Anyway, good luck.

https://gm-tech2-china-clone.blogspot.com/