'07 LS460 L ML Amp schematic
05-03-19, 07:17 AM
#1
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Thread Starter
'07 LS460 L ML Amp schematic
So I noticed that the front dash speakers are not currently working. I removed the 4" mid and tweater to make sure they were not disconnected since I just bought the car last week but both sides were connected. I checked the speakers with multimeter and 9V battery and speakers seem good. I then checked the connectors in the dash with multimeter and received no voltage. I would like to test the output wires at the amp to make sure there is not a short or if the channel in the amp might gone out but need schematic to do this. Does anyone have one?
Thanks
Thanks
05-03-19, 07:57 AM
#2
So I noticed that the front dash speakers are not currently working. I removed the 4" mid and tweater to make sure they were not disconnected since I just bought the car last week but both sides were connected. I checked the speakers with multimeter and 9V battery and speakers seem good. I then checked the connectors in the dash with multimeter and received no voltage. I would like to test the output wires at the amp to make sure there is not a short or if the channel in the amp might gone out but need schematic to do this. Does anyone have one?
Thanks
Thanks
https://www.clublexus.com/forums/ls-...l#post10472875
05-03-19, 08:12 AM
#3
Driver School Candidate
Thread Starter
Look at post #5 and check with him. If you get it, post it here please.
https://www.clublexus.com/forums/ls-...l#post10472875
https://www.clublexus.com/forums/ls-...l#post10472875
The following 2 users liked this post by fwhomeboy:
dlbuckls10 (05-07-19),
MrWalleye (05-04-19)
05-04-19, 11:54 AM
#6
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DashboardLeft, center, rightMidrange + tweeter mounted separately3 separate amplifier channelsFront doors6x9 midbass woofersRear doorsMidrange + tweeter mounted separately6.5" midbass woofersRear pillarsMidrange + tweeter mounted separatelyRear deckdual voice coil subwoofer=========================================================The complexity of this factory system and the shortage of aftermarket parts specific to this platform makes this a 9/10 for difficulty.
The following users liked this post:
fwhomeboy (05-04-19)
05-07-19, 03:21 AM
#7
DashboardLeft, center, rightMidrange + tweeter mounted separately3 separate amplifier channelsFront doors6x9 midbass woofersRear doorsMidrange + tweeter mounted separately6.5" midbass woofersRear pillarsMidrange + tweeter mounted separatelyRear deckdual voice coil subwoofer=========================================================The complexity of this factory system and the shortage of aftermarket parts specific to this platform makes this a 9/10 for difficulty.
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05-14-19, 12:36 PM
#8
So I noticed that the front dash speakers are not currently working. I removed the 4" mid and tweater to make sure they were not disconnected since I just bought the car last week but both sides were connected. I checked the speakers with multimeter and 9V battery and speakers seem good. I then checked the connectors in the dash with multimeter and received no voltage. I would like to test the output wires at the amp to make sure there is not a short or if the channel in the amp might gone out but need schematic to do this. Does anyone have one?
Thanks
Thanks
05-15-19, 11:54 AM
#9
Driver School Candidate
05-15-19, 05:47 PM
#10
Everyone, if we are looking for a chassis wiring diagram and not an internal wiring diagram for the amp itself, this should be available through the Toyota TIS website. A two day subscription will allow you to search all the technical documents and obtain what you need. I do not have a current subscription, but I would not hesitate to spend a few bucks to get the vehicle wiring diagram if I needed it. I hope this helps.
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