Looking For A Speed Pulse Output For Front Parking Sensors

[David12]

Greetings, I am a new member of this forum myself having just purchased a 2002 is300 SportCross on which I wish to install front and rear parking sensors. The front ideally should be disabled above say 6mph and Steelmate do a device that can use analogue pulses to create this effect. However not sure where I can pick up the pulses from. Looking through the manual the only place referenced was plug/socket A pin 13 on the dash display. There must surely be another location under the dash, because speed sensitive signals are used on my Soarer GT Limited to lock the doors above a certain speed and it is probably a standard affair over many models. I am going to use a NAV-Tool device to add a reversing camera to the satnav as well.

Anyone know where I can pick up the pulses?

Many thanks

David

[fjcfarrar]

See circuit diagram Here:

http://bahamutcars.free.fr/workshop/IS_98-05/menu_tree.html