Accessing the back of the NAV console.
12-31-05, 08:18 AM
#31
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Ok, is the white wire with the silver on it that you have to cut on the little 24 pin plug directly next to the J50? If so where do you have to cut it and what do you need to do to it? because on the plug closest to the passenger side there is only one white wire and it doesn't have any silver on it. But the little plug that is in the middle has a little white wire with silver on it in the #4 hole not #16 which someone said earlier. Thanks.
12-31-05, 08:52 AM
#32
Originally Posted by Payam
Ok, is the white wire with the silver on it that you have to cut on the little 24 pin plug directly next to the J50? If so where do you have to cut it and what do you need to do to it? because on the plug closest to the passenger side there is only one white wire and it doesn't have any silver on it. But the little plug that is in the middle has a little white wire with silver on it in the #4 hole not #16 which someone said earlier. Thanks.
01-30-06, 08:06 AM
#34
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Originally Posted by muzzman1
I finally made the time to do this mod...I was assured by my service manager that if I killed any components in my unit he would warranty....with that said I pulled my unit out, took the speed sensor wire off the multi display, cut it and the white (silver banded) wire on the NAV ECU an bypassed the multi display so it no longer recieves a speed signal...the NAV works PERFECT not jumpy.....I can now dial the phone while driving, the #'s show up on the speed dial, Caller ID shows when moving!!! The phone book is now also visible....sorry no pics....I did it at a friends shop an did not have my camera....
Thanx...
-bob a new IS 350 owner
01-30-06, 08:31 AM
#35
Super Moderator
Originally Posted by bobgott
So does this also override the the GPS functions that are locked while driving (like entering an address, etc)?????
Thanx...
-bob a new IS 350 owner
Thanx...
-bob a new IS 350 owner
01-30-06, 09:23 AM
#36
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Originally Posted by Bichon
No, if you bypass the speed input to the nav unit then map updates become jumpy. So you'll have to do the software override (which unfortunately resets every time you turn off the car) to access navi functions while driving.
Can you be so kind as to reply with the link on how to do the software override??
thanx ..
01-30-06, 11:17 AM
#37
Super Moderator
Originally Posted by bobgott
Can you be so kind as to reply with the link on how to do the software override??
thanx ..
thanx ..
02-01-06, 07:18 AM
#38
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Originally Posted by Bichon
-bob
03-11-06, 04:19 PM
#39
'Safe' E-Brake mod? (no speed...)
Originally Posted by Bichon
No, if you bypass the speed input to the nav unit then map updates become jumpy. So you'll have to do the software override (which unfortunately resets every time you turn off the car) to access navi functions while driving.
Many thanks,
Gianluca
10-02-06, 01:40 PM
#40
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08-13-12, 11:30 AM
#43
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07 IS350 Navigation Override
Some one please Help, I have 07 IS350 with ML. I cut the Light pink wire on Connector J50 and the White with Silver on connector P1. Exactly how it show on "https://www.clublexus.com/forums/is-second-generation/193739-navigation-hack-diy-part-one-enable-dvd-phonebook-and-mp3-folder-while-moving.html". I also Ground the red cable on connector j50. I now have the light on my dash for the ebrake on and when Im driving I am not able to enter an address. So this didn't work for me. Is there a second speed wire.
08-14-12, 08:00 AM
#45
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I did just like in the picture. I connected the white with silver wire with the light pink wire. Also since I ground the Red wire is the brake light always going to stay on.
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