With all vehicle systems advancing in technology, the immobiliser system is definitely no exception, now being made up of a number of different components. These can include the Keyless vehicle module, low freuency transmitter, Smart/Proximity key, Radio frequency receiver module, engine start/stop button, security system module, engine control module, instrument cluster module, steering control module, ABS module and Traction control module.

Components on a vehicle immobiliser system which can be tested by the TDB003 include the Proximity/Smart key, standard transponder key, central locking remote control, external vehicle antenna transmitters, internal vehicle antenna transmitters and transponder antenna.

There are a number of advanced tests capable by this smart device, such as transponder frequency indication, Proximity/Smart key signal amplitude level indication, Radio Frequency (RF) remote control amplitude level indication, transponder frequency indication, oscilloscope waveform indicator (2 speeds), audible signal indication.