Land Rover Defender L663 Fake Engine Noise Disable

Land Rover Defender L663 Fake Engine Noise Disable

Particularly with after-market stereo parts, the engine noise being performed by the audio system becomes very perceptible and disturbing. This may be completely disabled. Description from Land Rover: “Next Generation Power Train Sound Quality (NGPTSQ) makes use of information feeds for engine speed and gear selection, the system rigorously constructs a digital audio enhancement, which is performed by the audio system.
The sound is imperceptible after an overlay and can be audible by the audio system even when the client has the audio system turned off.