2023/11/30

How to Open VXDIAG JLR SDD and Pathfinder Software?

Here are useful tips to run VXDIAG JLR SDD & Pathfinder software from desktop.

 

For JLR SDD:

First run JLR SDD Offline patch (file name without date), run SDD, then close.

Then run JLR SDD Offline patch (file name with date) to open SDD software.

Open VXDIAG JLR SDD

For Pathfinder:

Run New JLR App icon on desktop directly to open Pathfinder software.

Open VXDIAG pathfinder

Pathfinder software is huge and not available to download for free.

Check JLR SDD + Pathfinder in HDD format.

https://www.vxdiagshop.com/wholesale/vxdiag-vcx-se-jlr-hdd.html

2023/11/29

VXDIAG Subaru SSM3 Error Code 2 Solution

Problem:

I tried to run VXDIAG Subaru SSM III software from patch, but it gave an error

“Failed to update the CF application version. ErrCode=2”

How to fix it?

VXDIAG Subaru SSM3 Error Code 2

Solution:

Just press ‘OK’ button to proceed. Ignore this error message.

 VXDIAG Subaru SSM3 Error Code 2 solution

www.vxdiagshop.com

2023/11/28

VXDIAG GM “GDS2 is Not Communicating with Device” Solution

Problem:

I got the vxdiag vcx nano gm gds2 software installed, open gds2 to diagnose vehicle, it failed to connect.

Error GDS2 is not Communicating with the Device.

And I don’t see mdi or vxdiag device option. Any solution?

VXDIAG GM “GDS2 is Not Communicating with Device

Solution:

Missing MDI driver.

MDI driver is in the ‘Tech2win’ software folder.

VXDIAG GM “GDS2 is Not Communicating with Device 2

Install the MDI driver, and there will be an option to select the device.

If use VXDIAG VCX NANO GM, select the device type as MDI or VXDIAG.

If use VXDIAG VCX SE series devices, select device type as MDI2 or VXDIAG.

If there is a VXDIAG device option, select VXDIAG J2534 as your first choice, otherwise choose MDI2 (vcx se) or MDI (vcx nano).

VXDIAG GM “GDS2 is Not Communicating with Device 3

VXDIAG Renault VCI Manager Not See Device?

Problem:

I got the Renault clip v219 software installed with the vxdiag vcx se, but vci manager does not see the Renault device. Any solution?

VXDIAG Renault Device Not Detected in VCI Manager 2

Solution:
VXDIAG Renault uses a separate driver. Make sure you don’t install vx manager (also don’t install Renault driver in vx manager).

It may conflict with the Renault VCI driver.

Install Renault VCI driver separately.

VXDIAG Renault Device Not Detected in VCI Manager 2

Follow the correct procedure to install Renault software.

1. Run Install Fix
2. Intall CLIP
3. Install Bosch Driver
4. Install VCI Driver
5. Register CLIP

Install VXDIAG VCX NANO Renault V219

2023/11/22

How to Install Tech2win in PSA Service Box?

Here is the guide to install GM Opel Tech2win from PSA service box.  PSA Group has added the Opel/Vauxhall Tech2win subscription as standard included in the GDS2 Subscription.

 
 
This works with Passthru tools such as vxdiag vcx nano gm, drewtech Mongoose GM, Drewtech cardaq, Cardaq m, Bosch KTS and even Ford VCM3. However it does not work with Autel Passthru :( you will need to make sure the relevant drivers are installed.)
 
 
Then go to Service Box. You MUST use Chrome as the browser and NOT Edge, Explorer or Firefox. For some reason the Java doesn't run properly on those.
Install Tech2win in PSA Service Box 1

 
Purchase Opel/Vauxhall Legacy & Chevrolet Subscription
Install Tech2win in PSA Service Box 2

 
You'll need to purchase subscription for SPS programming.
Install Tech2win in PSA Service Box 3

Install Tech2win in PSA Service Box 4
Go to TIS
Install Tech2win in PSA Service Box 5

Install Tech2win in PSA Service Box 6

Install Tech2win in PSA Service Box 7
Install application
Install Tech2win in PSA Service Box 8

Installing Tech2win
Install Tech2win in PSA Service Box 9

Select Tech2 diagnostic tool for Download
Install Tech2win in PSA Service Box 10

Select Opel/Vauxhall bin file version to download
Install Tech2win in PSA Service Box 11

Install Tech2win in PSA Service Box 12
Install Tech2win successfully. Now T2W is ready to use.
 

2023/11/21

VXDIAG GM and PSA Service Box Setup Review

Here's an update on clearing the SHVCS. It's a latched fault and cannot be cleared with the usual OBD readers.
ACDelco no longer works for Vauxhall/Opel as the parent company is now Peugeot.
Purchase a VXDIAG VCX Nano GM OBD device. Here's mine:

VXDIAG GM and PSA Service Box Setup 1

Download and get the VX Manager to communicate with the dongle. This is what it looks like:

VXDIAG GM and PSA Service Box Setup 2

Then go to Service Box. You MUST use Chrome as the browser and NOT Edge, Explorer or Firefox. For some reason the Java doesn't run properly on those. You'll need to purchase a 2 hour subscription for SPS programming. It cost about 50 euros inc tax. You'll have to create an account first.
The default language is French, so change it. Here's the screen:

VXDIAG GM and PSA Service Box Setup 3

Put the car into service mode by pressing Start for about 10 secs without pressing the brake pedal, and connect the dongle and test the connection with VX Manager. Install the javascript program. It takes a while to install (20 mins) and there are lots of screens to click yes and install to.

You'll finally have a screen with many modules to reprogram. You need to select the HPCM2 module.

Run this and it'll start at 30 mins to reprogram but rapidly comes down to about 9 mins. After this I clicked on clear DTCs (might not have needed to but I did it anyway).

I got the error message saying immobiliser fault or something like that. I got out of the car and locked/unlocked. This cleared the fault but there is still a small amber immobiliser warning light.

I've had this before after someone tried to reprogram a key. It went away after driving a while.
I CAN NOW CHARGE THE CAR!!!

Update: The immobiliser light went 3 secs after driving.
 

2023/11/20

How to Clear 2012 Volt SHVCS with VXDIAG and SPS

 

Car Model: 2012 Chevrolet Volt European model

 

What went wrong:

I’m an owner of early 2012 Chevrolet Volt (very likely with retrofitted coolant sensor). Knowing about the SHVCS issue i made myself a high quality 24.7kΩ dummy plug and lived happily ever after.

Until one day i got home, plugged the car charger in, the car honked, green light on dashboard … and after 5s the green light wen’t away and i was greeted with SHVCS notification.

My first thought was my dummy plug is at fault. I took it out, measured it, it was fine. But it was a hot day, with AC on, so i blasted the plug with a hair drier for 5 minutes to the point i couldn’t no longer hold it. 24.6kΩ. My plug is therefore out of the list of suspects.

As i found out, my early 2012 model was probably retrofitted with the coolant sensor. Somebody added it to the car after it was completed. I think the issue hides somewhere in the cables between coolant sensor and the K114B module in the car. It’s a 5V line with little to no current. Even a tiny problem can result in large added resistance. I plan to move the dummy plug right next to the K114B module in the future.

 

What didn’t solve the problem:
We have a Launch car diagnostics at work, so i plugged it in and saw:
P0AA6-00 – Hybrid/EV Battery Voltage System Isolation Lost – Malfunction
P1FFF-00 – System Isolation / Coolant Level Sensor Fault – Hybrid/EV Battery Charging System Disabled – Malfunction
U0140-00 – Lost Communication With Body Control Module – Malfunction (i believe this one is irrelevant and comes from unplugging the 12V battery)

 

I proceeded to clear the DTCs while holding my fingers crossed. I have seen youtube videos where it was enough to make the car charge again. Well, not in my case. The SHVCS and engine light went away for about 0.5s.

 

I played around with the diagnostics after that and found some strange values:
Isolation Test Resistance: 0Ω
My first thought was the cable to the coolant sensor is shorted, but no. That’s just the value it will report after clearing DTC codes. After restarting the car it was 275 kΩ and after reprogramming the module it is 250kΩ.

On the forums somebody said a long drive made the SHVCS disappear. Alright, with a ~150km family trip already scheduled, let’s give it a shot. Yep, it did nothing.

 

Preparations:
Ok, it’s time to go with the guaranteed solution. Reprogramming the K114B aka HPCM2.
For that you will need a VXDIAG VCX NANO GM cable. Make sure you buy the GM version.

Next prepare a laptop with working battery. I recommend you choose a half decent device, we will get tight on time later on. Working battery is crucial. If the laptop lost power during programming, it could render the car immobile. Perform a clean Windows 10 installation with admin account. Install all updates (you don’t want them to pop up while programming and take your time). Have at least 15GB of space left.

Make sure you have a decent WiFi connection at your parking space (or prepare a mobile hotspot with enough data).

Download VX Manager from vxdiagshop.com
You might need to disable Windows Defender.
During installation of the VX Manager make sure you choose only “PASSTHRU – J2534” (1st option) and have the cable plugged in. Then open the program to check if it sees the cable.
Keep the installer in the laptop. It might get handy later.

 

Pre-charge the car a bit. It’s an optional step for the safe of mind. Put the car in mountain mode and drive for a while to charge the battery a bit.

Create an account at ACDelco ONLY FOR VOLT at acdelcotds.com/subscriptions . For Opel Amperas you will go with Peugeot Service Box.
Use a working email (you will receive verification code). You can make up the company info you are also required to fill. And i think you can make up the personal info as well.

At the bottom of the subscriptions page you will find “Service Information (SI) , Programming Software (SPS2)“. Buy 1 hour access for 4€. Some reported problems paying with credit card while using Chrome. It worked for me on first try.

4€ goes down the drain and the clock is ticking:
Yes, the countdown starts right away.
At acdelcotds you will now find you purchased access, click “open”, new “TLC” tab will appear.
Tip: If “access denied” appears, wait a second, it will load. If “{” brackets appear, close the TLC tab and click “open” again.

You will find a “Download Techline Connect” button. Click it, download the installer (~400MB) and install it.
I have uploaded the installer at voltdoc.4fan.cz so you can perform this step before buying the access.

Tip: If you launch the Techline Connect from the icon on your computer, you won’t be able to log in. You must use the “Launch Techline Connect” button on the TLC tab.

Tip: If you launch the Techline Connect from the TLC tab, close it, and need to launch it again, close the TLC tab and click “open” again. The “login to launch again” button will not work.

Tip: Make sure “launch as admin” on the TLC tab ISN’T checked. Launching it as an admin will not work.

Techline Connect is installed. You can launch it from the icon on your computer (you don’t need to log it yet). On the left panel you will get to preferences. Change region to Europe, and close the program.

Now you launch it with the button on the TLC tab. Prepare for solid 30 minutes of updates. But don’t go make yourself a coffee. Every now and then you will need to allow installers to run as admin.

Tip: If something updated and the windows disappeared, it’s probably just loading another thing. Give it a moment before you go to relaunch the Techline Connect.

Updates completed. You might reboot the laptop to be sure, but make sure it won’t start installing Windows updates. That takes a lot of time.

If you aren’t already in the car, rush to the car.

Plug the VXDIAG VCX Nano to the ODB2 port on the driver side.
Plug your laptop to the charger.
Start the car in service mode by holding the start button for 5s without stepping on the brake pedal. Leave shift in “Park”.

Launch Techline Connect from the TLC tab.
On vehicle selection window click blue “connect” button and select VXDIAG device.

Tip: If you don’t see a VXDIAG option here, close Techline Connect, reinstall VX Manager (still with only “passthru” selected), reboot laptop, launch Techline Connect

Click on SPS2 on the left panel.

Select K114B Hybrid Powertrain Control Module 2 from the list of modules

Click next until you get to tab where you have “start programming” button.

Ensure once again the everything is plugged right and won’t come loose. Click “start programming

It will now download the software for ~1 minute, and right away start writing to the K114B module for ~1 minute as well. If it takes longer, just wait.

During writing you will see “service immobiliser” error on the dash, it’s OK.

When it’s done, click “Clear DTCs“, then close the Techline Connect.

Turn off the car. Unplug VCX Nano. Start the car the normal way. The SHVCS should be gone.

Tip: Rewriting the K114B also wiped all your charging related settings. Go to the menu and disable power loss and unplug alarms (i found out the hard way).