EWS system: EWS1, EWS2, EWS3, EWS4. CAS system: CAS1, CAS2, CAS3, CAS3+, CAS4. FEM/BDC system 2. How to distinguish immobilizer system from CAS, EWS and FEM/BDC? Distinguish by year: EWS system: ...
The humble car key has undergone a remarkable transformation over the decades. What began as a simple piece of cut metal has evolved into complex transponder chips and smart fobs that communicate ...