How to repair NISSAN ECU TEANA ECU fuel injection and ignition failure ECU repair

By Steve powell

UNIQUE AUTO ELECTRONIC, INC.

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Car Brand: NISSAN
Car Model: TEANA
Fault code & symptom: Engine not start, no fuel injection, no ignition,
No fault code record scaned by Launch X431.
Repair solution: Open the ECU, find the chip Model No: L9302 on the front side,
use hot air gun desoldering the chip, please mind do not desoldering the surrounding
tiny components accidently, recommend use protect tinfoil to fixed them before use the
hot air gun to desoldering, slowly and careful desoldering the L9302, the temperature should
control in a reasonable range.
the clear the board carefully, buy a new L9302, soldering the new L9302 on the board
reassemble back the ECU, all is down.

Steve Powell
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MPC561 MPC562 BGA chip reballing stencil for EDC7 EDC16 MCU – 2PCS/ lot: MPC561 MPC562 BGA chip reballing stencil for EDC7 EDC16 MCU used for reballing the BOSCH EDC7 and EDC16 MCU, compatible MPC562 563 564 MPC561

Audi 01J gearbox for AUDI A4 AUDI A6 TCU diagram

Audi 01J gearbox TCU diagram please enjoy.
 ECU repair tools, diagnose device and ECU IC chips please browse my store: www.u-obd.com

AUDI VOLKSWAGEN MQB platform key making directions with MQB key making cables

Devices & Tools：AUDI & VOLKSWAGEN MQB key making cables、5054A、VVDI2；

Abstract:

1. Dismantle the ECU from the Engine compartment, use theAUDI & VOLKSWAGEN MQB key making cables to connect the ECU, substitution instrument cluster, gateway and BCM module, then connect the 5054A via the OBD interface of the cables, open the ODIS software on computer, enter the special function, Immobilizer adapting, the new immo dump will be write into the substitution instrument cluster .

2. Use VVDI2/ AP to read the immo dump from the substitution instrument cluster and save files.

3. reassemble back the ECU, use VVDI 2 to generate key in the car;

4. Use VVDI 2 to study the new made key in the car.

Support:

AUDI A3/S3 2014+;

AUDI Q2;

Volkswagen Golf7;

Volkswagen Polo(MQB);

Volkswagen Tiguan II

Volkswagen Touran II

Volkswagen Crafter 2017+;

Volkswagen PASSAT B8 without virtual cockpit;

Skoda Octavia III 2014.07+;

Skoda repaid 2015.06 +

Skoda kodiaq;

Skoda Superb III;

Seat Ibiza/ Ateca/ Toledo 2015.06 +.