1. Preparation for Testing
Memoscan VAG5053 aids in monitoring electronic and emissions-related faults in your vehicle and retrieving fault codes related to malfunctions in these systems. Mechanical problems such as low oil level or damaged hoses,wiring or electrical connectors can cause poor engine performance and may also cause a ¡°false¡± fault code. Fix any known mechanical problems before performing any test. See your vehicle¡¯s service manual or a mechanic for more information.
Check the following areas before starting any test:
1) Check the engine oil, power steering fluid, transmission fluid (if applicable), engine coolant and other fluids for proper levels. Top off low fluid levels if needed.Make sure the air filter is clean and in good condition. Make sure all air filter ducts are properly connected. Check the air filter ducts for holes, rips or cracks.
2) Make sure all engine belts are in good condition. Check for cracked, torn, brittle, loose or missing belts.
3) Make sure mechanical linkages to engine sensors (throttle,gearshift position, transmission, etc.) are secure and properly connected. See your vehicle¡¯s service manual for locations.Check all rubber hoses (radiator) and steel hoses (vacuum/fuel) for leaks, cracks, blockage or other damage. Make sure all hoses are routed and connected properly.
4)  Make sure all spark plugs are clean and in good condition. Check for damaged, loose, disconnected or missing spark plug wires.
5) Make sure the battery terminals are clean and tight. Check for corrosion or broken connections. Check for proper battery and charging system voltages.
6)  Check all electrical wiring and harnesses for proper connection. Make sure wire insulation is in good condition, and there are no bare wires.
7) Make sure the engine is mechanically sound. If needed, perform a compression check, engine vacuum check, timing check (if applicable), etc.

2. Connect the VAG5053
2.1 Turn the ignition off.
2.2 Locate the vehicle's 16-pin Data Link Connector (DLC).
2.3 Connect the VAG5053 cable connector to the vehicle¡¯s DLC. Turn
on the ignition, Press [power button], The VAG5053 will auto start,
the following screen will be displayed.

2.4 Wait a moment, the screen will auto display the main menu:

[Diagnosis system]: enter the control module selection menu.
 [Contrast]: adjust the contrast.
Memoscan VAG5053 VW Audi scanner operation instructions are too long to paste all. Maybe you want to continue reading the following operation steps:
Diagnosis system, READ ECU version, Read Fault memory, ERASE Fault, Basic Setting, READ Measuring value, READ indi. value, Adaptation, Code Control unit, FND Output, Login procedure. Free download:
MemoScan VAG5053 VW AUDI Scanner Service Reset user manual

You may also like to watch video on how to use Memoscan VAG5053.

Send trackback to:
http://blog.uobd2.com/2012/01/memoscan-vag5053-vw-audi-scanner-user-manual/

Universal BMW and Benz key maker-Car Key Master CKM200

Car Key Master CKM200 function, support protocol and highlights
Multi-functions: Integrate functions such as key information reading, data calculating, and key programming and is applicable to both old and new models for Benz and BMW.
Support K & CAN line: car key master can be operated via OBD socket, CAN or K line on many models without disassembly.
Easy operation: Graphical workflow makes it easier for your operation.
Both PC and handset models for your choice.
Multi-functions ----Integrate functions such as key information reading, data calculating, key
writing, and is applicable to both old and new.
Easy operation ----Graphical workflow will make it easy for your operation.
Whats more, our Car Key Master can be operated via OBD socket, CAN or K line on many models without disassembly.
High security G3 platform ----Besides USB communication and online update, our G3 (the third generation) platform is especially featured by its high security: hardware anti-cracking and software anti-copying, adopting IDEA (International Data Encryption Algorithm) for registration, upgrade and payment.
Bran-new keys ----We will cooperate with German technology, and launch the bran-new keys for all the BMW and Mercedes Benz. At that time, you can get rid of the key shortage and no need to use any renovated second-hand keys.
Vehicles List

What car models Car Key Master CKM200 supports?
Car Key Master CKM200 supported Benz series:
Benz S CLASS (W140.W220)
Benz CL CLASS (W215)
Benz SL CLASS (R230)
Benz E CLASS(W210.W211)
Benz CLK CLASS(W208.W209)
Benz CLS CLASS (W219)
Benz C CLASS (W202.W203)
Benz ML CLASS (W163)

Car Key Master CKM200supported BMW series:
Old style BMW (EWS2.EWS3.EWS4)
BMW 1/3/5/6 (E87.E90.E91.E92.E60.E61.E63.E64)
series white CAS2
BMW 1/3/5/6/X
(E87.E90.E91.E92.E60.E61.E63.E64.E70)Series
black CAS2
BMW 1/3/5/6/X
(E87.E90.E91.E92.E60.E61.E63.E64.E70.E71)Series
black CAS3
BMW 7series E65.E66 CAS

Super key tool v2.1 operating with megamos crypto (m48) transponders

Free watch SKT-100 Super key tool 2.1 driver setup instruction, after open this link, then click ¡°video¡± to watch.

Free download super key tool V2.1 SKT-100 user manual.

How to operate super key tool v2.1 with megamos crypto (m48) transponders.
Select tab RFID-Device - Select transponder ¨C Megamos(M48).
Software control elements (called widgets) are at the operating field of the tab:
1 ¨C memory bank 1
2 ¨C memory bank 2
3 ¨C transponder type choice
4 ¨C read button
5 ¨C record button
To read this transponder set it to the coil of the device and click "Read".
To record and enter the required data set opposite them a choice, then click "Record/Write".
Name the fields of memory corresponds to the technical description of this
type of transponders.

NEXIQ 125032 USB-Link diagnosis supported car models, engines and transmission

Free download:nexiq 125032 usb link truck diagnosis user manual

NEXIQ 125032 USB-Link diagnosis Supported car models
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%

NEXIQ 125032 USB-Link diagnosis supported car models, engines and transmission

Free download:nexiq 125032 usb link truck diagnosis user manual

NEXIQ 125032 USB-Link diagnosis Supported car models
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, COMMON RAIL(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

NEXIQ 125032 usb link truck diagnosis Supported 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 ¨C 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 ¨C Marine

Supported Transmission &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
Support more software update !!!

Free download: vag km+immo tool V1.7.3 beta

vag km+immo tool V1.7.3 advantages:
Fix bug of change km on A4.
Fix bug of communication with car.

Please take easy to download our UOBD2 available attachments, these downloading link don¡¯t contains attacking virus, they are safe to your computer. If the anti-virus software test any of our attachment (especially .exe .zip .rar) containing virus, take easy, please uninstall or exit anti-virus software before download files, otherwise these .exe .zip

Today I would like to collect a top list of Japanese car diagnostic tools, including: Honda diagnostic tool, Toyota diagnostic tool, Nissan diagnostic tool, Mitsubishi diagnostic tool.etc. I think you can¡¯t wait to see what they are. Please you have a check as follows:

General diagnostic tool for Japanese car
JP701
PS701
TOYOTA Intelligent Tester2 IT2 With suzuki
MVCI for TOYOTA HONDA VOLVO
King Scanner G3 for Honda Toyota
ALLSCANNER TOYOTA ITS3 for Honda Toyota

Honda diagnostic tool
Honda GNA600
Honda Diagnostic System HDS
FLY100 Honda Scanner
HONDA HDS Cable
Vehicle Integrated Diagnostic Platform for HONDA

Toyota diagnostic tool
TOYOTA Intelligent Tester IT2
TOYOTA K+CAN commander 2.0
Mangoose toyota
MINI VCI
TOYOTA TIS CABLE TOYOTA TIS Techstream V5.00.028

Nissan Diagnostic Tool
Nissan Consult III
Nissan Consult 4
Nissan Consult 3 and Nissan Consult 4 Security Card
Nissan Consult 3 and Nissan Consult 4 GTR Card
memoscan N607 Nissan
Nissan Consult Diagnostic Interface

Mitsubishi diagnostic tool
Mitsubishi MUT-3
Memoscan M608 Mitsubishi

How to choose a diagnostic tool which will work with your car?
Answer: it depends on your car brand make, car models, car year, as well as the function you want to support; besides, it depends on cheap or expensive tool you want to own. Want to know the details, please contact http://www.uobd2.com/

People often lose their car keys due to negligence, laziness or due to hurry. They accidently keep it in some other place or drop it in a random place. Such situations are quite common but can really trouble a person if he does not know what to do. A person may decide to contact the automobile store to get new keys. No doubt he will get the keys, but it is a very long and expensive process. Sometimes, the car has to be towed to the store¡¯s garage.

Make sure to contact an experienced and well-known locksmith, as some are not trained enough and may damage your property.

Kinds of Tools Locksmiths Use to overcome various problems
There are various tools of different utilities that locksmiths use to carry out their work. Each of these tools has a specific utility of its own, helping the locksmith to address a specific problem or function. A trained and experienced locksmith knows which tool is to be used for which specific purpose, thus helping us solve various problems which otherwise could have become an issue.

When a layman looks at various locksmith tools, they may appear to him like a collection of weird instruments. But make no mistake. Each of these tools has a specific function and utility, which the locksmith puts into use at the appropriate time.

Let us have a look at some of the key locksmith tools

Aside from the normal instruments of the commerce, comparable to key blanks and a key making machine, a locksmith should break down the forms of key blanks into totally different classes and buy other gadgets to go together with these. Key blanks come as at the very least six various kinds of residential blanks (from $5 to over $50), ten brands of economic key blanks, and automotive key blanks for home and foreign vehicles.

A locksmith must buy pins, pinning kits, picks, decide sets, tension wrenches, and many various locks.

How to code key blank for the automobile?
There are also transponder keys that require a code machine to code the key for the automobiles to work in the ignition. Newer mannequin vehicles with added safety strategies use electromagnetic fields of power which can be sent to a computer within the car. (That is an instance of technology and computers sneaking into yet one more space of our lives.) Coding keys in this method is an option to enhance safety for the car proprietor in addition to scale back prices for the insurance companies. There are older vehicles still in operation that require the easy use of the Slim Jim tool, so a locksmith must maintain older instruments round as well. Apart from accommodating individuals who can¡¯t afford the newer, more subtle automobiles, there are collectors of antiques who won¡¯t need their automobiles damaged. So, the locksmith must know how one can open the autos in a method that causes the least quantity of forced entry. Even people who do not personal expensive automobiles are happy with what they personal and won¡¯t respect damage.

GM Tech2 supported diagnosis car model list

GM Tech-2 tester is used to by GM Technicians to diagnose GM vehicles, including: Buick, Cadillac, Chevrolet, GMC and Pontiac. The Vetronix Tech 2 comes with Authentic GM software and provides support for on-board diagnostics on all GM systems 1992 thru 2010, check GM tech2 supported car model list as follows:05 Buick Allure (3.6L),05 Buick LaCrosse (3.6L),05 Buick Rainier (5.3L),04-05 Buick Rendezvous (3.6L),04-05 Cadillac CTS (3.6L),04-05 Cadillac SRX (3.6L / 4.6L),04-05 Cadillac XLR (4.6L),05 Cadillac STS (3.6L / 4.6L),05 Chevrolet Cobalt (2.2L),05 Chevrolet Corvette (6.0L),05 Chevrolet Equinox (3.4L),05 Chevrolet TrailBlazer (5.3L),05 Chevrolet SSR (6.0L),04 Chevrolet Malibu (Body/Chassis only),05 Chevrolet Malibu (3.5L),05 GMC Envoy (5.3L),05 Pontiac G6 (3.5L),05 Pontiac GTO (6.0L),05 Pontiac Pursuit (2.2L)

Need to buy TIS2000 to work with GM TECH2 for programming?

Days ago, we declare ¡°buy an additionally software named TIS2000 to work with GM TECH2 tester, and then GM tech2 will support programming GM car models. TIS2000 support cars until 2007 year.¡±

But, later days we are asked ¡°GM TECH2 is expensive, then I have to pay another program software, that must cost me much and also take me some inconvenience, why GM TECH2 can not be added with the programming function?¡±

Answer: Yeah, we make that, now we assure you need not to buy an additional TIS2000, but our GM tech2 is packed with a CD, that¡¯s TIS2000 for programming.

GM tech2 only support GM car models?

NO, GM tech2 does not only work with GM car models, it also compatible with GM, OPEL, SAAB, ISUZU,SUZUKI.

I suggest our repair technician buy one 32MB CARD, if want to diagnose any of the following car models: GM, OPEL, SAAB, ISUZU, SUZUKI. Please note: 32MB card can¡¯t work alone, it have to work with GM TECH2 TESTER.

Cheaper one stored five cars diagnosis software:

http://www.uobd2.com/wholesale/32mb-card-for-gm-tech2-five-software-avaliablegmopelsaabisuzusuzuki-2445.html

32MB card with 4 cars diagnosis software:

http://www.uobd2.com/wholesale/32mb-card-for-gm-tech2-free-shipping-via-dhl-1538.html

What GM TECH2 CANDI Interface is used to do?

CANDI module connects between the Tech 2 Flash's diagnostic link cable and the OBD adapter. Once the CANDI module is connected, it can be used on all GM vehicle applications, even those vehicles using other platforms such as OBD I and OBD II, includes the CAN diagnostic interface module and instruction sheet.

Does uobd2 supply GM tech2 main test cable?

Yes, as known, some sellers tend to supply GM TECH2 main test cable at very cheap price.

Yesterday, I am asked ¡°I would like to know the protocol of the OBD2 plugFiat Ducato 2.3 JTD 10/2006 year. Thank you for the answer.¡± And I send him a detailed explanation as follows.

All 1996 and newer vehicles (cars and light trucks) sold in the United States must be OBD-II compliant. And The European Union OBD legislation is somewhat more complicated.

An OBD-II compliant vehicle can use any of the five communication protocols: J1850 PWM, J1850 VPW, ISO9141-2, ISO14230-4 (also known as Keyword Protocol 2000), and more recently, ISO15765-4/SAE J2480 (a "flavor" of CAN). US car manufacturers were not allowed to use CAN until model year 2003, but as of model year 2008 and going forward, all vehicles will use the CAN protocol.

There are two types of diagnostic link connectors (DLCs) defined by SAE J1962 - Type A and Type B, shown in Figures 2 and 3, respectively. The main difference between the two connectors is in the shape of the alignment tab.

Location - According to J1962, Type A DLC "shall be located in the passenger or driver's compartment in the area bounded by the driver's end of the instrument panel to 300 mm (~1 ft) beyond the vehicle centerline, attached to the instrument panel and easy to access from the driver's seat. The preferred location is between the steering column and the vehicle centerline."

                                                       Fig. 1 - J1962 Vehicle Connector, Type A

Type B DLC "shall be located in the passenger or driver's compartment in the area bounded by the driver's end of the instrument panel, including the outer side and an imagined line 750 mm (~2.5 ft) beyond the vehicle centerline. It shall be attached to the instrument panel and easy to access from the driver's seat or from the Co-drivers seat or from the outside. The vehicle connector shall be mounted to facilitate mating and unmating."

                                                   Fig. 2 - J1962 Vehicle Connector, Type B

As a general rule, you can determine which protocol your vehicle is using by looking at the pinout of the DLC:

                                                        Fig. 3

How to determine the protocol? The following table explains:

* Newer vehicles that use the ISO9141-2 or ISO14230-4 protocols is optional with Pin 15 (also called the "L-line")

Besides pins 2, 7, 10, and 15, the connector should have pins 4 (Chassis Ground), 5 (Signal Ground), and 16

(Battery Positive). This means that:

Learn more at:

http://www.uobd2.com/blog/2011/10/which-protocol-is-supported-by-an-obd-ii-compliant-vehicle/