Possible to Program a Used Nissan ECM with Diagun IV

As titled, possible to program a used Nissan ECM by using Launch X431 Diagun IV OBD2 diagnostic scanner?
A: Yes. Check step-by-step guide below:

Procedure:
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Connection Diagun IV with vehicle via DBscar Bluetooth connector
(Note: pocket juice is a portable charger.)
Run Diagun IV application
Select Diagnose function->Asian->Nissan
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connecting bluetooth

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This vehicle has a 16-PIN standard connector
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Reads VIN

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Choose Maintenance function->NATS (Nissan Anti-theft system)-> Manual selection test->After replacing or installing operation->Replace ECM (Used Part)

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This procedure erase all registered keys. Therefore, all of the customer’s keys should be obtained before starting this procedure.
Press OK to continue.

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Follow procedure below to operate:
1. Get Immobilizer code (PIN) for initialization from the following
encrypted PIN (5 or 12 digits)
Encrypted PIN
(5 or 12 digits): 1288a

2. Input PIN for initialization into the following input column

IMMO code for initialization
Old Password (Before 2010): 5521
New Password (After 2010): 3521

3. Press Next. The system starts communication with the vehicle.

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This is an old model, so here we enter old password

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Operate according to following procedure:
1. Insert ignition key into ignition key cylinder and turn on ignition switch.
After performing this operation. The system automatically proceeds to initialization ECU.

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Perform key registration.
1. Remove inserted ignition key
2.Insert unregistered ignition key into ignition and turn to ON position. and then wait for 5 seconds or more.
3. Check the security indicator flashes for 5 times
4. Turn ignition switch to OFF position. Remove ignition key and wait for 3s or more.
5. A Maximum of 5 ignition keys can be registered by repeating procedure from step 2 to step 4 using unregistered ignition keys.  Press Next to finish key registration mode.

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Program used ECM finished. Now you need to register VIN with ECM.
Go to System Scan->ECM (Engine Control Module)->Special Function->VIN Registration

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Turn ignition switch to ON position but don’t start engine during the procedure.
Follow Launch X431 Diagun 4 scanner prompts until success.

How to OBD add MQB keys using Handy Baby II

Can I use JMD Handy Baby II for MQB add keys?

Yes, if you have the hand baby version ii and JMD OBD adapter.

Look here:
Part 1: Handy Baby II MQB vehicle coverage
Part 2: Handy Baby II OBD adds MQB keys

in detail…
Part 1: JMD Handy Baby II MQB vehicle list

Note:
MQB function requires JMD OBD adapter. The adapter only works with Handy baby II.

Handy baby ii cannot do MQB all keys lost.

Handy baby 2 OBD does not support JCI dashboard offline programming, always do it online. Online need extra token.  Offline programming does not require token.

After you get the OBD,send us your OBD ID to open the MQB function.

Part 2: How to use OBD2 key Programmer Handy Baby II for OBD adding MQB keys

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Steps: read & save immo data – generate a new key

in detail…

The car status:

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JMD OBD adapter for OBD connection
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Go to the JMD application – OBD – MQB
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Read and save anti-theft data

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Generate key: this function need to connect the Handy baby 2. pls connect the handybaby ii with the OTC cable or Bluetooth after connection OBD Bluetooth

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Send data successfully

Starts to generate a key with handy baby ii

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Learn key

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All success!

SD C4 Plus 11 copy best Benz DOIP diagnosis solution

Mercedes Benz SD C4 plus with 1:1 copy program should be the best DOIP diagnostic tool, it features in:

1.When it upgrades the firmware, you don’t need to install the batteries as the old SDC4, which is convenient and avoid the damage to the hardware.

2.The Wifi will be automatically connected after starting on SDC4 and it is very stable. You can use the WIFI to surf the net and diagnose Benz, so the testing job can be finished remotely.

3.New SDC4 is made of superb craftsmanship and good quality, waterproof, shockproof and tamper-proof.

4.Can directly run the original software.Can run DTS and Vediamo engineering software.

5. Can work with the 24V truck. Skip to the last paragraph for sdconnect c4 plus coverage.

New SD C4 Plus 1:1 copy wins vxdiag c6 in:

vxdiag c6 also can be used to diagnose Benz DOIP, its software and driver are modified, and it can’t run the original software.

While 2019 SD C4 1:1 copy is able to run the original software.

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New SD C4 Plus 1:1 copy wins old SDC4 in:

New SD C4 1:1 copy firmware update doesn’t need to install the battery, while old SDC4 needs.

2019 SD C4 Plus 1:1 copy Xentry test DOIP: No Issues

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SD C4 Plus 1:1 copy Mercedes Xentry Coverage:

Passenger car, Van, Truck, Unimogs, Busses, Super sports cars, Industrial major assemblies, Special procedures.

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Thanks.

Porsche Carrera 4S Sport Exhaust Trouble

A Porsche Carrera 4S made 2014 MA engine with 15 thousands miles,the owner discribed that no chagning voice of the sport exhaust.And technicians found the valve of rear muffler keep closed,and no chagning voice of the sport exhaust.This article talk about topic of how to solved Porsche Carrera 4S sport exhaust trouble.

Diagnosis of Trouble:

Here comes a structural schematic diagram of Porsche sport exhaust system,show as below:

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1.Front muffler
2.Connector
3.central exhaust valve adjusted
4.each cylinder equipped a main muffler  5.Dual-outlet exhaust

Only follow the requirement to press one of below buttons in the sport exhaust system your vehicle equipped,can you start or stop switch mode from exhaust valve to Acoustic performance optimization.
1. “Sport” button
2. “Sport Plus” button
3. “Sport exhaust system” button

It is the same as the Porschediagnostic tool Carrera S,we need to follow the requirement to start exhaust valve by diagram of DME unit.In this case,DME control unit sent the CAN signal to gateway,it receives the signal from controller and AC unit by CAN.The gateway sent the signal to next electronics,then it enable the electronic control pneumatic switching valve.

According to the fault syptoms and schematics,we can determine the possible reasons:
1. Solenoid valve of control valve trouble
2. Valve vacuum pipe failure
3. Sport valve trouble

Connect the PIWIS to vehicle and found the trouble code”80730E”

Porsche Piwis2 V18.15 V17.500 Free Download

It mean:exhaust valve of rear muffler trouble

And after testing found exhaust voice did not chage.Disconnect the vacuum tube,it did not generate vacuum when opening or closing the switch of exhaust,it implied that solenoid valve of control valve trouble.

Located the right rear solenoid valve,it was damaged.

Solution:Replace a new solenoid valve.