GODIAG BMW CAS4/CAS4+ Programming and Test Platform

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

Working in conjunction with the Godiag GT100 & xhorse vvdi 2 / bmw vvdi bim tool / Autel im608, etc., the Godiag CAS4/CAS4+ test platform can program a new key when all keys are lost,
add a new key, and replace the CAS4/CAS4+ ECU module. Before reinstalling the CAS4/CAS4+ module in the vehicle, connect this test platform to the CAS module to check for communication and any malfunctions. 

You can test it. It is used to read and back up pre-processed data, and to replace the CAS4/CAS4+ immobilizer module (e.g., replacing a 2-port CAS4 with a 3-port convenience access immobilizer system). Before reinstalling the CAS4/CAS4+ module in the vehicle, it can be used to test whether the programmed key is synchronized with the CAS4/CAS4+. The Godiag CAS4 CAS4+ test platform can help engineers skilled in CAS4/CAS4+ key programming expand their work. When a vehicle owner loses their key, they can remove the CAS4 module and the associated ECU, send it to a locksmith to program a new key, and perform a synchronization test between the programmed key and the CAS4/CAS4+. Troubleshooting – when the key cannot start the vehicle, this test platform can be used to determine if it is due to incompatibility between the CAS4/CAS4+ and the key. This test platform uses a special OEM CAS4/CAS4+ quick connector, making the connection simpler, more convenient, and reliable. Do not bend the communication pin of the CAS4/CAS4+ module. GODIAG CAS4/CAS4+ Programming Test Platform Structural Description for BMW: ① DB25 female connector (used to connect to the male port of GODIAG GT100/GODIAG OBD2). ② Start switch with ignition simulation. ③ Immobilizer dashboard simulation. ④ Key detection area. ⑤ Screw bolt. ⑥ Godiag OEM special CAS4 CAS4+ power adapter or CAN communication adapter. ⑦ Godiag OEM special CAS4 CAS4+ start control adapter. Dimensions   Package contents: