Pathfinder LE 2WD V6-3.3L (VG33E) (1999)
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Radio/Stereo: Description and Operation
To VIN # 350000
BASE SYSTEM
Power is supplied at all times
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through 15 A fuse [No. 4, located in the fuse block (J/B)]
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to audio terminal 6.
With the ignition switch in the ACC or ON position, power is supplied
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through 10 A fuse [No. 15, located in the fuse block (J/B)]
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to audio terminal 10.
Ground is supplied through the case of the audio.
When the audio power knob is pushed to the ON position, audio signals are supplied
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through audio terminals 1, 2, 3, 4, 13, 14, 15 and 16
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to the front and rear speakers.
BOSE SYSTEM
Power is supplied at all times
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through 15 A fuse [No. 4, located in the fuse block (J/B)]
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to audio terminal 6,
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to audio amp. relay terminal 2 and
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to rear speaker amp. terminal 11.
With the ignition switch in the ACC or ON position, power is supplied
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through 10 A fuse [No. 10, located in the fuse block (J/B)]
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to audio terminal 10.
Ground is supplied through the case of the audio.
Ground is supplied
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to audio amp. relay terminal 3,
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to front door speaker LH terminal 5 and
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to front door speaker RH terminal 5
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through body grounds M4 and M77
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to rear speaker amp. terminal 24
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through body grounds B11, B22 and D210.
When the radio POWER button is pressed, power is supplied to rear speaker amp. terminal 9 and audio amp. relay terminal 1 from audio terminal 12.
Then audio amp. relay is energized and power is supplied
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to front door speaker LH terminal 4 and
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to front door speaker RH terminal 4.
Audio signals are supplied
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through audio terminals 1, 2, 3, 4, 13, 14, 15 and 16
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to terminals 2 and 6 of the LH and RH front speakers and terminals 5, 7, 18 and 20 of the rear speaker amp.
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to LH and RH tweeters through terminals 1 and 3 of the front speakers
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to rear LH and RH speakers through terminals 1, 2, 25 and 26 of the rear speaker amp.
