GODIAG GT100 Pro GT100+ Breakout Box with BMW CAS4 CAS4+ and FEM/BDC Test Platform

Product Description

• 1 year warranty.
• Used with KESS V2 and Ktag
• ECU connection + OBDII Protocol Detector + Electronic Current Display
• The cable can be extended, with an Optional dedicated adapter
• Compatible with tools from LAUNCH, AUTEL, FOXWELL, XHORSE, VXDIAG and so on
• Convert OBD1 diagnostic interface to the standard OBD2 diagnostic interface
• Used with BMW-CAS4 Adapter test platform to detect whether the CAS4 key programming work perfectly or not

GT100+ Pro vs. GT100

1. GT100+ adds Electronic Current Display.
2. GT100+ Adds CANBUS Protocol Communication
3. Reset instrument/immobilizer when all keys lost

1.GT100+ adds Electronic Current Display.

On bench connect the ECU module by using the banana connector or db25 dedicated ECU adapter, Godiag GT100+ will display the electronic current.

The advantage to display electronic current value:

The user can intuitively see the current status of the ECU. There is no current display or the actual displayed current is inconsistent with the engineer’s expected current, then you can immediately check whether the wiring is wrong, if the wiring is correct, he can judge that the ECU may be broken, so there is no need to perform diagnostic communication and can directly repair the ECU.

If it shows too much current, then you can also determine if the cable is incorrectly connected or the ECU is broken.

2. GT100+ Adds CANBUS Protocol Communication

GT100+ Pin 1, 9, 3, 11 12, 13, 8 [corresponding to the yellow banana connector on the machine], these non-standard obd2 protocol interface may display CAN BUS or K-Line communication protocol. GT100 can only display K-Line Pwm Vpw+ KWP 2000 protocol. GT100+ will display CANBUS K-Line Pwm Vpw+ KWP 2000 protocol communication.

3. Reset instrument/immobilizer when all keys lost

When you want to program key for VW, Porsche, Mitsubishi and nother cars with all keys lost, or to program Toyota ECU, you need to activate the dashboard (reset instrument) or wake up the immobilizer module first. Then you can operate directly by using GT100 GT100+.

a. For Porsche and VAG 4th generation / 5th generation keys (for example new A6L Touareg A4 Q5 A7), please use GT100+ to short-circuit banana connector PIN 16—-PIN 1 to lit up the dashboard, after that use the key programming tool to connect with the female adapter of GT100+ for data collection. Some vehicle dashboards won’t be lit up, but data can also be collected, for example: A6L Q7.

b. To replace the engine ECU of Toyota or to use some key programmer to program Toyota when all keys lost, it requires to short-circuit PIN13-PIN4

c. To program Mitsubishi key with all keys lost or to set OBDII when all remote keys lost, please short-circuit PIN1-PIN4.

For other performance what Godiag GT100+ ECU Bench connector can do, it is as the same as Godiag GT100.

GODIAG Test Platform for BMW FEM/ BDC Programming

Godiag FEM / BDC programming test platform is a dedicated device developed for BMW locksmiths, maintenance engineers and FEM / BDC programming engineers.



Godiag FEM / BDC programming test platform 5 major features:

1. Provide locksmiths with the easy and convenient connection for FEM/BDC immobilizer system.
2. Perform the synchronization test for the programmed FEM / BDC and the key
3. Provide a test environment for the engineers who professionally recycle FEM/BDC.
4. Help automobile maintenance engineers check whether the FEM/BDC and the key are synchronized correctly.
5. Provide professional engineers with connecting FEM BDC modules and instrument.



1. By working together with Godiag GT100 & xhorse vvdi 2 / bmw vvdi bim tool / Autel im608 etc, Godiag FEM / BDC test platform can program new key, can add new key and replace FEM / BDC ECU module.



2. Allowed to connect this test platform to the FEM / BDC module to test whether it can communicate or there is any malfunction.



3. Used to read out & backup the data after preprocessing, used to replace FEM / BDC immobilizer module

4. Before installing the FEM / BDC module back to the car, it can be used to test whether the programmed key synchronizes with FEM / BDC.

5. Godiag FEM / BDC test platform can help expand business for the Engineers who are skilled to program FEM / BDC key.
When a car owner lost the key, he / she can remove the FEM / BDC module and the corresponding ECU, then ship them to the locksmith to program new key, also perform a synchronization test on the programmed key and FEM / BDC.

6. Troubleshooting - when the key can't start the car, This test platform can be used to pinpoint pinpoint whether it is is caused by the mismatch between FEM / BDC and the key.

7. This test platform adopts the dedicated OEM FEM / BDC fast connector, which makes the connection simpler, more convenient and reliable. It will not bend the communication pin of FEM / BDC module.

8. GODIAG for BMW FEM / BDC Programming Test Platform Structure Description
1) DB25 female connector． (used to connect the DB25 male port of GODIAG GT100)
2) Ignition simulated start switch.

9. Dimension


GODIAG BMW CAS4 / CAS4+ Programming Test Platform

Godiag CAS4 / CAS4+ programming test platform is a dedicated device developed for BMW locksmiths, maintenance engineers and CAS4 / CAS4+ programming engineers.


1. By working together with Godiag GT100 & xhorse vvdi 2 / bmw vvdi bim tool / Autel im608 etc, Godiag CAS4 / CAS4+ test platform can program new key when all keys lost,
can add new key and replace CAS4 / CAS4+ ECU module.

2. Before installing back the CAS4 /CAS4+ module to the car, you are allowed to connect this test platform to the CAS module to test whether it can communicate
or there is any malfunction.

3. Used to read out & backup the data after preprocessing, used to replace CAS4 / CAS4+ immobilizer module (for example: replace 2-port CAS4 with 3-port immobilize system with comfort access.)

4. Before installing the CAS4 / CAS4+ module back to the car, it can be used to test whether the programmed key synchronizes with cas4 cas4+.

5. Godiag CAS4 CAS4+ test platform can help expand business for the Engineers who are skilled to program CAS4 /CAS4+ key.
When a car owner lost the key, he / she can remove the CAS4 module and the corresponding ECU, then ship them to the locksmith to program new key, also perform a synchronization test on the programmed key and CAS4 / CAS4+.

6. Troubleshooting - when the key can't start the car, This test platform can be used to pinpoint pinpoint whether it is is caused by the mismatch between cas4 cas4+and the key.

7. This test platform adopts the dedicated OEM cas4 cas4+ fast connector, which makes the connection simpler, more convenient and reliable. It will not bend the communication pin of CAS4 CAS4+ module.


8. GODIAG for BMW CAS4 /CAS4+ Programming Test Platform Structure Description