How to Change a Battery on Xhorse XEKF20EN Super Remote

 Here we will show how to change a battery on the Xhorse XEKF20EN Super Remote Knife Flip remote. 

First we want to open the blade. 
We're going to flip it on the back side.
We want to take a tool something like that so it's going to be the easiest way. Put it inside here just like that and twisting it upwards.




After doing that battery will be right here.
You can just lift the entire board out and then take the battery out and put it back.
In this style key take a 2032 batteries. 



We recommend putting a good brand battery. It just lasts longer and operates way better.

After doing that you want to slide the top first. 

It slides right into his position after doing that take the cover put it like that and then click it in simple and easy.

Xhorse Multi Prog Read and Write VAG EDC17C46 on Bench

 Xhorse Multi Prog programmer read and write VAG EDC17C46 ECU successfully.

Bench mode.

Read INT eeprom ok,

Read INT flash ok,

Write INT eeprom ok,

Write INT flash ok.

How to Connect Xhorse Multi Prog with Vehicle via OBD?

 Some users asked what the Xhorse Multi Prog OBD cable in the package is used for.

The OBD cable connects multi-prog with vehicle via OBD connector to read ECU by OBD.

Multi-prog supports some ECU reading/writing via OBD.

No specific ECU list is available.

Just check multi-prog software, see if there is OBD mode option.

If yes, connect multi prog with vehicle via OBD cable.

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Xhorse VVDI Wired Remote Gen1 vs Gen2

 New XHORSE XKB520EN second generation wired remote is available on vvdishop.com. What’s the difference between first and second-generation vvdi wired remote?

Here is the clue.

Major differences:

• Gen2 wired remote has a red PCB while Gen1 is green.
• Gen2 remote supports wireless programming
• Gen2 remote has a lower power consumption
• Gen2 remote has enhanced Anti-static protection

 

Check in detail:

Gen2 wired remote has a red board with an XM5188 chip.

 

Gen2 XKB520EN wired remote front and back.

 

Supports both wired and wireless generation.

Gen2 remote has a lower power consumption.

 

Standby current Gen1 vs Gen2 remote

Working current Gen1 vs Gen2 remote

Contact 4.0kV main board discharge test.

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Xhorse Multi Prog Read Land Rover Encrypted KVM with XDNP16 Adapter

 Xhorse Multi Prog read Land Rover 2016-2019 encrypted KVM 9S12XEQ384 with XDNP16 KVM solder free adapter successfully.

 

Connect XDNP16 KVM adapter with multi prog via DB25 connector.

In Multi-prog software, select Land rover->RFA Secured 9S12XEQ384 (Adapter)

Read D-flash

Read eeprom D-flash successfully.

Read P-flash

Read P-flash in 1min 33s.

Save p-flash.

 

Note: If you have chip crack failure error when reading KVM with the XDNP16 KVM adapter,  clean the 1st and 3rd leg on the Oscillator and adjusting the Pogo pins inwards usually solves the cracking issues. 

 

Xhorse Multi Prog Database V36 Update Feature

 Xhorse Multi Prog programmer software database was updated to V36 on August 22, 2024.

 

V36
2024-08-22 21:32:11
* Update the option MB91F467R wiring diagram
* Update the option MB96F637R wiring diagram
* Update the option Sino Trunk BCM-1(STM8AF52AA) wiring diagram
* Update the options ESL-HC08GR16-V2,ESL-HC08GR16-V1 andESL-HC08GR16-V1-SECURED wiring diagram
+ Add STR750FV0,
STR750FV1,
STR750FV2,
STR751FR0,
STR751FR1,
STR751FR2,
STR752FR0,
STR752FR1,
STR752FR2,
STR755FR0,
STR755FR1,
STR755FR2,
STR755FV0,
STR755FV1,
STR755FV2,
options in
<MCU>-><ST>-><STR7XX>
+ Add PIC24F08KA10X,
PIC24F16KA10X,
PIC24FV08KA30X,
PIC24FV16KA30X,
PIC24FV32KA30X,
options in
<MCU>-><Microchip>-><PIC24F>
+ Add PIC24HJ128GP510,
PIC24HJ128GP510A,
PIC24HJ12GP201,
PIC24HJ12GP202,
PIC24HJ16GP304,
PIC24HJ256GP206,
PIC24HJ256GP206A,
PIC24HJ256GP210,
PIC24HJ256GP210A,
PIC24HJ256GP610,
PIC24HJ256GP610A,
PIC24HJ32GP202,
PIC24HJ32GP204,
PIC24HJ32GP302,
PIC24HJ32GP304,
options in
<MCU>-><Microchip>-><PIC24HJ>
+ Add VENUCIA-T60(R7F701023)
option in
<IMMOBILIZER>-><DongFeng>-><DongFeng>
+ Add Dual Clutch Transmission(SPC564A80)
option in
<TCU>-><FIAT>-><500 L>
+ Add Deepal L03 External AMP
options in
<Other>-><CHANGAN>-><CHANGAN>

How to Solve Xhorse Multi Prog USB Device Not Recognized?

 Problem:

Xhorse Multi prog was not detected by the Windows 7 system. It says USB device is not recognized. Any solution?

Solution:

If it is Windows 7 system, you should install driver for multi prog manually.

Follow guide here to install driver for Win7.

How to Install Xhorse Multi Prog Software Driver?

If Win10, it will automatically install driver.

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Xhorse VVDI Prog Flashes Audi Air Suspension Control Unit

 Here is the Audi Air Suspension Control Unit.

It has 2 micro chips.

The first microcontroller.

The second microcontroller.

In general, there was a problem that at a speed of over 120 km/h, the air suspension dropped into an error for all 4 level sensors, when dropping below 120 km/h, all errors disappeared. It was decided to reflash the unit. It contains 2 Motorola microcontrollers. Xhorse VVDI Prog programmer can flash and read them.

 

 

General appearance

Connect module with vvdi prog.

Read and write Motorola MC912D60 secured chip.

 

Updated!
The firmware flash helped! There are no errors when increasing the speed. I was driving at 160 km/h and the car dropped to the first position.

 

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