Bleeding ABS on Corvette with GM Tech 2 by following the next procedure.
Perform a manual or pressure bleeding procedure. If the desired brake pedal height results are not achieved, perform the automated bleed procedure below.
The procedure cycles the system valves and runs the pump in order to purge the air from the secondary circuits normally closed off during normal base brake operation and bleeding. The automated bleed procedure is recommended when air ingestion is suspected in the secondary circuits, or when the BPMV has been replaced.
Automated Bleed Procedure
Notice: The Auto Bleed Procedure may be terminated at any time during the process by pressing the EXIT button. No further Scan Tool prompts pertaining to the Auto Bleed procedure will be given. After exiting the bleed procedure, relieve bleed pressure and disconnect bleed equipment per manufacturer’s instructions. Failure to properly relieve pressure may result in spilled brake fluid causing damage to components and painted surfaces.
1. Raise the vehicle on a suitable support.
2. Remove all four tire and wheel assemblies.
3. Inspect the brake system for leaks and visual damage. Refer to Brake Fluid Loss or Symptoms – Hydraulic Brakes. Repair or replace as needed.
4. Inspect the battery state of charge.
5. Install a scan tool.
6. Turn ON the ignition, with the engine OFF.
7. With the scan tool, establish communications with the EBCM. Select Special Functions. Select Automated Bleed from the Special Functions menu.
8. Bleed the base brake system.
9. Follow the scan tool directions until the desired brake pedal height is achieved.
10. If the bleed procedure is aborted, a malfunction exists. Perform the following steps before resuming the bleed
– If a DTC is detected, refer to Diagnostic Trouble Code
(DTC) List and diagnose the appropriate DTC.
– If the brake pedal feels spongy, perform the conventional brake bleed procedure again.
11. When the desired pedal height is achieved, press the brake pedal in order to inspect for firmness.
12. Remove the scan tool.
13. Install the tire and wheel assemblies.
14. Inspect the brake fluid level.
15. Road test the vehicle while inspecting that the pedal remains high and firm.
How to use CGDI MB to write the original key through the NEC adapter?
Here we go for procedure.
Please insert the key into CG-MB device
Click ”Read key/chip’” and get related key information.
Disassemble the key, take the chip out, and solder it to the NEC adapter.
Click on “Read key /chip” and view related information.
Reset and erase new key
Click open/write, please do by following the on-screen instructions.
Choose一unused key position data,click and open it.
Write success fully.
Take the chip out, weld NEC adapter back the key, get on the car.
If you looking only for VAG + BMW , then VVDI2 and VVDI prog is way to go. No need any other tool. In VVDI2 you have also programmer similar to Tango that you can make keys buy dump, but 90% of VAG and BMW can be done by OBD in VVDI2.
VVDI programmer don’t have OBD it’s only for bench programming.
Good for CAS4, FRM, EZS, EWS4 and many more.
VVDI2 tests on BMW:
Xhorse vvdi2 is a really good tool for BMW and VAG; it makes keys over OBD (90% of VAG and BMW (can be done by OBD in VVDI2) and includes all the VVDI functions
Look here: Where exactly the differences between the normal Star Diagnosis and the Developer Version lie?
Since these differences depend on the DVD version, you will get this nowhere reliable information. The Dev version contains features that are not always released for service and are therefore not available on the “normal” versions of SD. Without another license key there is nothing.
Also, some of the HW and software version of the built-in controller depends. Here are the web many halbgare information to read.
The difference is just the license key.
Other key: More rights and possibilities. For example, there are pure car licenses (Smart, MB …) but also full licenses, with which you can read and work on all Daimler products. In the service, the computers are online, that is, it is not possible to operate a computer easily with a different license
So really a developer tool is not it but that’s why … No one works with us, because we use something completely different. Not so pretty, but much more powerful and flexible than the MB Star C4. But also much error-prone, which one must avoid in the service by all means.
Also, Developermode is available in Xentry. There are a few more things you can do.
But from BR 204/212 etc Sense anyway with big what to do, because everything online. But also gives information on the Internet.
Offline SCN coding mW also with tricks normal but in practice gabs still no success, especially since no need is pending.
This Vediamo should but according to opinions of other specs probably be a good software …
“This Vediamo should but according to opinions of other specs probably be a good software … let’s see if something can be found.”
This is a pure development tool. The “normal” skilled worker or master in the branch can do almost nothing with it.
Without knowing which “commands” to execute in a particular order, garnix happens.
Did it “coincidentally” but managed to adjust ANYWHERE, ….. yes, and then ??? How do you get that back when things are not going as expected?
So without the expertise of the ECU supervisor, you have no chance.
And even the stupidest …. the necessary description files are there are not
many here in the forum are not even clear with the serial diagnosis, and that is in comparison to children’s stuff.
Recently mostly client got trouble about xentry mercedes software online scn coding and got “Offline mode” Error . OBD2tool.com share you how to solve 2018.12 Xentry Mercedes Online SCN Coding “Offline mode” Error .
How to Solve 2018.12 Xentry Mercedes Online SCN Coding “Offline mode” Error ?
You can solve this problem with add one 10657 file patch in bellowing place.
C:\Program Files (x86)\Mercedes-Benz\Xentry\bin\java\lib\security
Newest version 2018.12 Xentry OpenShell XDOS MB Star diagnostic has been tested and verified no issue with SD Connect C4/SD C5 multiplexer.
Software languages: Chinese, English, Croatian, Czech, Danish, Dutch, Finish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Romanian, Russian, Spanish, Swedish & Turkish.
1. D-A-S / Xentry 2018.12: the automatically Diagnosis Assistance System
Concise interface and straightforward operation with IB M high-quality computer can realize the quick and accurate code reading and the whole car system testing
2. W-I-S net 2018.09: Workshop Information System
Supply the whole view of the wiring diagram in a car, component location diagram and maintenance method. What you do is to enter the chassis number, and then you will get the manufacture data, engine configuration and the car model -all in detail.
3. EPC.net 2018.09: Electronic Parts Catalog
4. ST Finder: Part Location Finder options: 2008 and 2016
5. STARUTILITIES : the movement management system and self-test
6. SDMEDIA 2014
7. PL72: 2018 Mercedes software with PL70
Note: The 12.2018 MB Star software does not support HHT-WIN. If you need newer Xentry and HHT-WIN, choose 2018.09 MB STAR Diagnostic Tools.
Open”Get Hardware ID “, Copy the HardwareID and send it to the dealer for generating
Open Computer –Local Disk C-ProgramData-LicDir copy “lic_key_2.dat”, rename
“lic_key_2.x4711” Set to read-only file
! 100% tested on a Honda Acura and it’s working.
3 steps made it.
Step 1: Add a new key
Step 2: Check the key registered
Step 3: Test the new key
The new key (2+1 button) to be programmed
The door status: open
In Autel MK808 scanner:
Car: Honda – Acura – USA
Keep ignition on until the tester directs you to turn the ignition off
Autel Scanner MX808 starts to add a key
Turn the ignition switch off within 17s
Turn the ignition switch to on with a new key within 20s
Turn the ignition switch off within 17s
Turn the ignition switch off and on
The immobilizer indicator light
Turn the ignition switch off
The registration of keys has been completed
Check the key number
3 keys are registered
Test the new key
Autel MX808 immo function is verified to work on Honda!
No related posts.
The main difference of Autel Maxisys MS908S PRO, Autel MS908P and Autel MS908 is:
MS908S Pro and MS908P comes with J2534 ecu programmer so that both are able to do programming.But MS908 only works for diagnostic tests for universal vehicles.
The new Autel Scanner MS908S Pro is updated a lot in hardware design, which will run faster and much more stable to work with vehicles in tests.
MS908SP is the MS908P update version. Autel MS908S Pro can replace Maxisys MS908P. MS908S Pro comes with Autel Maxiflash Elite J2534 ECU Programming Device also. Autel MS908SP also offering 2 years free update. For more details about Maxisys MS908S Pro, welcome to contact our sales.
Features & Benefits:
* Advanced Automotive Diagnostic Tablet
* 9.7-inch Wireless touchscreen Android Tablet
* Wireless Bluetooth Vehicle Communication Interface (VCI)/J2534 Pass-Thru Programming Device
* 1.3 Hexa-core Processor, 64 gigabytes memory, rechargeable lithium-ion battery for 15.5 hrs. of continuous use
* AutoVIn and AutoScan Technologies
The Autel Diagnostic Scanner MS908S Diagnostic Scan Tool is designed to be easy to use and offers double internal 64G of memory. Notable features include: 4.4.2 Android OS operating system; 8 MP camera; two USB ports; one-year warranty; and one year of free updates. This tool is also available as MS908SP, which offers the same features and includes MaxiFlash Elite, a J2534 ECU Pass-Thru programming device with an Internal Bluetooth VCI.
One of the MaxiSys series devices on Obd2tool.com, the MS908S Pro Diagnostic Platform bases on the revolutionary Android multitasking operating system, utilizes the powerful Cortex A7+A15 six-core processor, and equips with 9.7-inch LED capacitive touch screen. Supporting J2534 ECU Programming Device is capable of replacing the existing software/firmware in the Electronic Control Units (ECU), programming new ECUs and fixing software-controlled drivability issues and emission issues. MS908S Pro is an ideal tool for a truly trouble-free diagnosis of a maintenance plant by quickly, efficiently and effectively diagnosing automotive faults, managing customer data, and standardizing business processes.
The GM Tech 2 diagnostic tool has been around since the 1980’s. It has been the flagship diagnostic tool and programing device for many many years. it continues to be a valuable part of the GM dealership stable because its quick, efficient, and works great! Now that other diagnostic programs that are, for the most part, only economically viable for GM dealership technicians to use (like Tech2WIN) the cost of Tech 2 has come down a little bit over years past. It is because the Tech 2 has been around for as long as it has that it is such a copied and cloned unit. Couple this to the advent of Obd2tool, allowing rip-off artists world wide to sell cloned duplicates, the glut of good people who want to work on their own cars and want a dealership level tool, and technicians who want to upgrade beyond a piece of crap generic scan tool for GM family cars, and what you are left with is a global marketplace where 95% of the stuff being sold here is a clone, or simply someone else’s headache!
All Tech 2’s are not considered equal. Tech 2 gives you unprecedented access to EVERY GM module and controller, provides the best and highest volume of vehicle data, and possesses the most bi-directional functionality of any diagnostic tool for GM family cars. There have been, however, a multitude of manufactures of Tech 2 over the almost 30 years it has been in production. Very early Vetronix units had solder joint problems which caused random communication failures. In addition to being an inconvenience, if this occurs during a programing event, you will be left with a garbage controller! Later models are made by Bosch, who bought Vetronix. They have cheapened the unit up so much that it is marginally better than a Korean clone. As a matter of fact, most of the electronics are made in Asia or in Eastern Europe where most of the clones come from. This was done as a cost cutting measure. The result is a slew of premature failures! The units that reside in the “middle” time were made and marketed by others like Hewlett Packard and OTC. These were the most reliable and durable units around.
Tech 2 is not only a diagnostic tool, it is also is capable of programing new and used programmable GM controllers, configuring functionality within modules and updating GM family cars with the most current programing. You can gain access to programing on GM TIS on WEB website. With very little effort, and cables that accommodate your type of PC, you can update or install programing in any GM family OBD II or CAN compatible vehicle. Tech 2 can also be used on SAAB, Holden, Isuzu, even some Toyota vehicles with optional programing available through GM and accessible by anyone for weekly, monthly, or yearly subscription.
A new Tech 2 unit retails for well over $4000.00. Anyone who tries to sell you a new unit for less is selling you a clone that DOES NOT work on every GM car, IS NOT of any quality and has a high failure rate. Clone Tech 2’s frequently destroy vehicle control modules, and are a complete and total waste of money! A lot of people buy a Chinese or Korean clone, and have no idea they have a clone! If they sell it to you, they didn’t know it was a Chinese or Korean clone. This is a highly cloned tool and even the original manufacturer(s) built some low quality units. Make sure of what your buying BEFORE YOU SPEND YOUR HARD EARNED MONEY ON IT. Clone scan tools are very easy to spot if you know exactly what your looking for! On Tech 2, there are tell-tale signs of a tool being a clone. Clone units DO NOT print on the unit that it is a clone. Clone units DO NOT say “made in china” or “made in Korea” or “made in Poland” on them, They say “Made in the United States.” The idea is that THEY ARE CLONES and thus are lying to make you think your getting an authentic unit, when instead, your getting a huge piece of crap that is, literally, worth pennies! There are hundreds of these clones out here on Obd2tool being sold by people all over the world. There are private individuals who buy clones, either discover they have a clone and re-sell it as authentic, or have no idea its a clone and think its authentic. They have no idea because they bought it, think they couldn’t figure out how to use it (when in reality, it didn’t work) and just re-sell it as authentic. Either way, intentionally or nu-intentionality, you get stuck with it, and you may or may not know it until it burns out or destroys your cars computer costing you hundreds or thousands of dollars and untold hours and days of misery, just to save a few bucks!
To use a Tech 2 scan tool in this day and age, 90% of all software packages GM offers require a minimum 32 MB memory card. A 10 MB card, although very useful for backup, data logging and flash programing, is useless for diagnostic programing for North American Operations (NAO), Saab, Isuzu, Suzuki and pretty much any of the other available software packages Tech 2 offers.
If you think that, just because your using a Auto Scan ToolTech 2 for your personal use, you can buy a cheaper import unit, think again! I see HUNDREDS of these units thrown on the scrap heap every year. They cannot be repaired and are non-serviceable. Not all of these units will accept GM programing, thus cannot be updated. They are of grossly inferior quality and have an extraordinary failure rate, and damage more cars than I can express to you.
A couple ways to spot a clone:
If the Tech 2 your looking at has no production date on the inside cover for the software card on the top of the scan tool, its a clone. If there is no date, your looking at a clone!
If the “VOID” warranty sticker is opaque in appearance and difficult to read, its a clone.
If the Tech 2 has little white stickers over the case half’s on each side with the word “VETRONIX” and Chinese symbols denoting a date, its a clone.
Most clones are being sold from Asian or European countries. Why would anyone be selling an item that was built here, shipped over there, and than put up for sale over there, to ship back here?
Finally, there are PLENTY of people here in the United States selling clones! They buy a few hundred of them, and un-load them on unsuspecting people calling them “slightly used” or surplus. If they have very little feedback, or the feedback looks like it was written by a a foreigner, your likely looking at a clone.
90% of the units on Obd2tool are being sold by people who are intentionally selling you garbage, import clone units. They don’t print that they ARE clones, but they don’t print that they are NOT clones! As long as their are ignorant people who are led only by the concept of saving a few pennies, there will always be clone items out here looking for an idiot to mate up with. Of the other 10%, half of them are selling you a clone are have no idea they are selling you a clone because they have no idea what they have or they are un-loading an early or late domestically built model that they are trying to get off of because it has damaged their car or doesn’t work right most of the time. Of that last 5% half of them are intentionally trying to rip you off! You do the math! Of one hundred Tech 2’s posted on Obd2tool, both new and used, maybe 3 to 5 are the genuine article and are high in quality.
If your going to buy something for thousands of dollars, buy it from someone who has the answers, knows the product and has priced it properly. Please use my experience to educate yourself on what your buying before you go shopping for it, and form your own opinions. Take advantage of this information to get what you want and get it for a good price.
No matter what you decide to do, thank you for looking in and I hope this information helps you get what you want.