Launch X-431 PAD VII Highlight

 Look no further, the Launch X431 PAD VII is packed with fantastic features and functions aimed at the professional auto technician. From ADAS calibration to 32 service functions and more, the PAD VII is a complete diagnostic solution.

Reason 1: Powerful hardware

The PAD VII is a powerful device as it boasts solid specs, enough to do whatever you throw at it. Check out the table below for the hardware specifications of this diagnostic tool.

Description	Specifications
Screen	13.3-inch IPS touchscreen display
Screen Resolution	1920×1080
Processor	2.0 GHz Octa-core
Operating System	Android 9.0
RAM	8GB
Storage	256GB
Camera	Front 8MP, Rear 13MP
Battery	19,000 mAh
Connectivity	Wi-Fi, Smart Link C

The Launch PAD VII has impressive hardware. With a 13.3 inch IPS touchscreen display with a 1920×1080 resolution, the device sits at the high-end of the diagnostic market. The scan tool comes with a 2.0 GHz Octa-core processor backed by 8GB of RAM, specs auto technicians would love to hear.

The operating system also complements the processing hardware. Running on Android 9.0, the device is capable of seamless and fast performance. It provides a fantastic user experience making diagnostics more user-friendly.

The OBD2 scanner comes with ample storage. Featuring a 256GB internal memory, it can simultaneously record data while you perform features and functions. The storage space is more than enough, even for an intense user like me.

What bugs many auto professionals is the small battery packs in scan tools. However, the PAD VII packs 19,000 mAh of power, enough to last you through your busy day at the garage and then more.

The device features two cameras, a front 8 MP and a rear 13 MP help users take pictures to share them with their auto technician circle for troubleshooting help if need be. It comes with a Smart Link device that connects to any vehicle’s OBD2 port and allows auto technicians to help their customers with troubleshooting remotely using the internet.

Reason 2: Supports dozens of advanced features

Besides the advanced hardware, the Launch PAD VII comes packed with all the features you would expect a high-end device to have. Check the table below to see what the device has to offer.

Description	Features
Full system diagnostics	Access to all vehicle modules and capable of 10 basic modes
Reset functions	Brake, TPMS, oil, and SAS reset, ABS bleeding, immobilizer, and more
Bidirectional control	Supports EGR test, EVAP test, pump and valve test, and more

Full system diagnostics

The scan tool is capable of full system diagnostics. It can tap into all modules of the vehicle and read and erase fault codes. Besides DTCs, the device can perform all ten basic modes such as:

* VIN
* Live data and graphical representation
* Freeze frame
* I/M readiness
* And more

The topology mapping is a great feature that summarizes the diagnostic results and any system malfunctions in a visual image of the car allowing for a holistic view.

The device is also capable of remote diagnostics. Auto technicians can better serve their customers remotely (at other garages) using the Smart Link C. Technicians can send and receive messages to each other using PAD VII. It helps save time and increases work efficiency.

Besides the in-built diagnostic capabilities, users can purchase apps from their new online “mall” store and expand their range of functions or update them. You can even have the ADAS calibration feature by downloading it from the online store but for that, you would need to buy a separate calibration device from the manufacturer.

Reset functions

Replacing components and parts in a vehicle requires a quick system reset for efficient usage and the Launch PAD VII is capable of doing just that. The device can perform 32 different advanced service functions that include:

* Service lamp reset
* Brake reset
* Battery reset
* SAS reset
* TPMS reset
* ABS bleeding
* And many more

Bidirectional control, programming, coding

The Launch PAD VII is capable of advanced online coding and programming functions. Users don’t need to do physical code inputs on the device but tap on the many different available online coding.

The diagnostic tool has bidirectional control for cars and commercial vehicles allowing users to conduct the following actuation tests:

* EGR test
* Pump and valve test
* Acceleration device test
* Compression test
* Cylinder balance test
* And more

The vehicle has superb compatibility and can run on over 110 different car brands across Australian, Asian, European, USA, and the Chinese market.

Reason 3: The best version of the X-431 Pad series

The Launch PAD VIII is considered the most advanced of the X-431 series and ranks above the PAD V and PAD III v2.0 when it comes to hardware and functionalities.

Check the comparison table below to see how the PAD VII compares against its predecessors.

Description	PAD III v2.0	PAD V	PAD VII
Display/Resolution	10.1-inch IPS 1900×1200	10.1-inch IPS 1900×1200	13.3-inch IPS 1920×1080
Processor	2.0 GHz Octa-core	2.0 GHz Octa-core	2.0 GHz Octa-core
RAM	2GB	4GB	8GB
Storage	64GB	64GB	256GB
Battery	15,000 mAh	9,360 mAh	19,000 mAh
Features
Diagnosis functions	Full system diagnoses and OBD2 full functions	Full system diagnoses and OBD2 functions	Full system diagnoses and OBD2 functions
Advanced functions	Bi-directional control, advanced coding, and programming	Bi-directional control, advanced coding, and programming	Bi-directional control, advanced coding, and programming
Smart Link remote diagnosis	No	No	Yes
Service functions	Capable of 21 service functions including brake, oil, SAS reset, and more	Capable of 26 service functions including windows calibration, A/F reset, and more	Capable of 32 service functions including ACC calibration, GPF regen, and more

How to Use MUT-III to Do CAN Bus Diagnosis

This instruction show you guide on how to use MUT-III diagnostic software to do CAN BUS diagnosis.

Related Contents:
MUT-3 MUT-III Mitsubishi Diagnostic Software Free Download
MUT-III ECU Rewrite ROM Data from 2009 to 2021

Procedures:

When you execute CAN Bus diagnosis, halt the vehicle.

Click      button after setting the vehicle information on the right of System Select screen.

Equipping System Setup
Put a check mark if the equipment is existence, and click “tick”button.
Note:
mark will be displayed, if cursor is moved on a check box and it clicks. (Selection)
mark is eliminated by clicking again. (Selection release)

CAN Bus Diagnosis
Clicking button starts the CAN bus diagnosis process.
Note:
The right lower message box shows the details of ECU names displaying on the configuration screen.

Results
The results of the diagnosis are reflected on the configuration screen (Error locations are indicated in red),and the comment is shown on the center lower message box.
— This button is able to zoom out the CAN Bus configuration screen. When a button is clicked again, the CAN Bus configuration screen returns to the original size.
— Displays the CAN BUS DIAGNOSTICS TABLE of Service Manual of SMV version installed in your PC. (Refer to M.U.T.-III Manual for how to use the Service Manual Viewer.) (Not Available in US)

Caterpillar ET Software Change the ECM DateTime

 Change the ECM DateTime using Caterpillar ET Software

ECM Date/Time

#Purpose
The ECM Date/Time function allows the current date and time of the ECM to be viewed and modified. This information is continuously updated. If the ECM and PC Date and Time are different, the ECM can be programmed to match the PC.

#Accessing
To display the current Date and Time of the ECM:
1). Connect CAT ET to the Service Tool connector. Read More: How to Connecting Caterpillar ET Software to the ECM.

2). Select ECM Date/Time from the Service menu.

3). The ECM Date/Time screen is displayed.

#Screen Layout
The ECM Date/Time screen has the following areas:
A. ECM Title Area
The ECM Title area displays the name of the ECM (C-13 Truck Air Inlet Shutoff).
B. Display Area
The ECM Date/Time screen digitally displays the day of the Week, the Date, and the Time.
C. Buttons
The button available in the ECM Date/Time screen is:
→Change – Click this button to change the Date and Time on the display.

When the Change button is clicked, the Date and Time dialog box is displayed (refer to Figure 1.4 above). The information may be changed by clicking the up or down arrow next to the text box or by manually entering it on the keyboard. The information may also be set to match the PC date and time by clicking the Get PC Date/Time button in the Date and Time dialog box. Once the changes have been made, click OK.

Then click Yes on message box: Are you sure…

Porsche Lane Change AssistWhat Porsche Models Offer Lane Change Assist

What is Porsche Lane Change Assist? Porsche Lane Change Assist is a driver assistance safety technology that helps prevent a collision by warning you when vehicles are in your blind spot.

Porsche Lane Change AssistWhat Porsche Models Offer Lane Change Assist?

Porsche Lane change assist (LCA) is an available option on all Porsche models.

Porsche Macan
Porche Cayenne
Porsche Panamera
Porsche Taycan
Porsche 911
Porsche 718

How Does Porsche Lane Change Assist Work?
Porsche Lane Change Assist uses radar sensors to scan the rear of your vehicle, as well as the blind spots on both sides. When you are driving at a speed of 19 mph or faster, the Lane Change Assist system will issue a visual warning sign in the exterior mirrors if another vehicle is quickly approaching you from behind or driving into your blind spot. While this feature doesn’t actively control the vehicle to prevent an accident, the warning system adds peace of mind when driving down Milpitas roadways.

Porsche Lane Change Assist aftermarket

Porsche lane change assist is optional to be updated / OEM retrofitted in the aftermarket. For the OEM retrofits upgrade, you have to have the right OEM upgrade kit, OEM wirings, OEM way installation, and PPN remote online programming with Porsche PIWIS 3 Tester system.

Porsche Lane Change Assist KitPorsche Lane Change Assist Button

If you’re eager to boost the safety of your commute between Santa Clara and Saratoga, Porsche Lane Change Assist is a feature that should be at the top of your wishlist. Now that you can answer the question, “What is Porsche Lane Change Assist?” you probably want to put that knowledge to good use! You can find the Porsche Lane Change Assist button on the top left of your window and mirror control panel. Once located, you can toggle the Porsche Lane Change Assist button on and off to match your preferences.

If you don’t spot this button, you can control Lane Change Assist through your touchscreen. Navigate to Assist, then Control under the PCM system. From that menu, you can also adapt the LED brightness to suit your needs.

More Porsche Safety Technologies

When you drive a Porsche model, you’ll be plenty confident when cruising around Los Altos and San Jose, thanks to these additional safety features:

ParkAssist includes Reversing Camera and Surround View: Using front and rear sensors, this feature sends an audible alert to the driver when obstacles are detected while parking. The rearview camera displays dynamic guidelines to help you predict the course of your car based on the position of your steering wheel.

Adaptive Cruise Control: This feature regulates your speed using radar sensors that scan the road ahead. Adaptive Cruise Control will maintain the distance between you and the vehicle in front of you, slowing your speed or even bringing your vehicle to a complete stop when needed.

Night Vision Assistant: Night Vision Assistant gives you information that’s beyond the headlights’ range. An infrared camera can detect people or large animals and alerts the driver by projecting a thermal image on the instrument cluster. If the person or animal is within close range of your vehicle, the system will audibly alert you as well.

If you want to know Porsche diagnostic tools, please visit our website:https://www.cnautotool.com

how to fault trace wires and connectorsin general.Detailed fault tracing instructions

This instruction show you guide on how to fault trace wires and connectorsin general.Detailed fault tracing instructions for special failure are described in Volvo Tech Tool.

Preparations:

Volvo Premium Tech Tool PTT 2.8.0 FULL Development With New ACPI Plus for Volvo Diagnostic

Visual checks

Check that the wires are correctly clamped and secured.

Wires clamped too tightly can cause poor contact or an open circuit.

Avoid bending the wire harness and fastening it too tight on the housing/contact.

Make sure the lines are not too tightly clamped.

Hard clamped wires can cause bad contact or open circuit.

Check that the cables do not have damage from rubbing. Look specifically at places where the harness is near frame edges and consoles.

The reason for chafing damage can be:

A missing clamp

A loose clamp

Improper clamping (too long, too tight, stretched)

Connectors check

Oxidation affects the resistance of a contact which can cause permanent or intermittent interruption in the electrical circuit.

Note: Water intrusion with discolorations in Control unit connectors requires replacement of the control module

Damaged or incorrectly installed terminals

Check that the terminals are properly locked and cannot be dislodged

Check that the terminals are not bent or broken

To control the elasticity of the terminals and if the terminals are locked in the connector, use the required test pins to avoid damaging the terminals.

Ground connections may look good but can be corroded and/or loose which will give a poor ground connection.

Wire splices

For chassis harnesses, corrosion in splices and where the wires connect to a splice is common. Also in common areas where the wire is connected by a y- manifold and the wire harness is not taped.

Electrical measurements

Considerations:

Never measure by piercing through the insulation and moisture seals in wires and connectors.

Measure a wiring harness using a multimeter and use appropriate measuring cable and measuring box.

Note: When a test cable is not present, use test pins.

Open Circuit

Checks:

Disconnect the connectors at both ends of the wiring harness.

Measure the resistance from each end of the wiring harness.

Short Circuit

Checks:

Splices in the wiring harness (XE12) affect the measurements so it is important to disconnect affected connectors to all components in the circuit. For example, it can be good to narrow the fault tracing in the engine wiring harness by disconnecting the engine interface connector from the chassis harness.

Measurement 1: check for short circuit to ground.

Measurement 2: check for short circuit to voltage.

Measurement 2: check for short circuit to voltage.

Cleaning connectors and terminals

– Only clean by using workshop air pressure.

– Only clean by using workshop air pressure.
Caution
If there is moisture in the connector to a control unit do not use workshop air pressure because these connectors are not moisture-proof. If the control unit function is intact it’s better to let it dry by itself if there is no discoloration in the connector. Using compressed air poses a risk that the moisture being pushed into the control unit and leading to damage inside.

Note: Blowing too hard can cause connector seals to blow out. Do not use workshop air if it includes too much oil.

– Grease (PN 1161417) can be used in connectors to protect against moisture.

Note: Do not overfill with grease which can cause the connector seals to be pushed out.

No type of spray that contains silicone oil may be used in the connectors.

Target values

Target values may vary depending on the function of the electrical circuit. Some features are more sensitive to deviations than others. Therefore, it is important to follow the instructions and expected values in the fault tracing instructions when determining if there is an error or not.

Intermittent errors

Intermittent faults can be detected during measurement by wiggling wires and connectors.

If possible, you may want to do a test run and repeat the conditions described when the error occurred.

A multimeter can be used to detect a poor connection.

Set the multimeter to the appropriate setting

Connect the tools according to the information in the chosen data link schematics

After reading the values, press the MIN / MAX button

Wiggle the wires or perform a test drive while notifying the minimum and maximum values on the multimeter to find a bad contact.

GM Tech2 vs GM MDI Diagnostic Tool

 There have GM Tech2 and GM MDI work for gm vehicles , but whats the difference for these 2 items ? Please check the details as bellow :

Item	GM Tech 2	GM MDI
Language	GM-English, Germany, Spanish , Japanese, French, Thai , Portuguese, Korean SAAB-English OPEL-English, Italian , Germany,Spanish HOLDEN-English SUZUKI-English ISUZU-English	Multi-language: English, French, German, Japanese, Italian and so on. Total 30 languages to choose.
			Update	Via 32MB Software Card	can not update
			Activation	no need active	yes
			Advantage	cannot plug original software card, but can support original program	can support software from original factory
OS requirement	no need connect to the PC	Win XP only
Internet connection	no need connect to the PC	can not connect to the internet then install the software, because once connect internet, it will remind you update the software
Support Car Model	Cannot support truck, only for cars, Support all GM systems 1992 thru current year. such as GM/ SAAB/ OPEL/ SUZUKI/ ISUZU/HOLDEN	MDI can test all GM car from 1990-2012 year.
Support programing	support reprogramming, but need to use with TIS2000 together	support offline program,such as chevrolet,opel, but not for all cars

Solutions to GM MDI2 Hard Disk Formatting Error

 When the GM MDI2 hard drive format setting is incorrect, it may cause the computer blue screen problem.

Screen as below:

“A problem has been detected and windows has been shut down to prevent damage to your computer.”
“Check for viruses on your computer. Remove any newly installed hard drives or hard controller. Check your hard drive to make sure it is properly configured and terminated. Run CHKDSK/ F to check for hard drive corruption, and then restart your computer.”
Technical information:
STOP: 0x0000007B(0xFFFFF880009A97E8. 0xFFFFFFFFC0000034. 0x0000000000000000. 0x0000000000000000)

So how to solve the hard disk format?

Step1. Restart computer, continuous press F1/F4/F12 button to access bios version.

(*Different computers may need to press different buttons. )

Step2. Continue >> Config >> Serial ATA(SATA) >> SATA Controller Mode Option: AHCI >> Change value to AHCI

 

Problem was solved!