Nissan Altima L31 facelift (2004-2006) dcu-dsp bus gnd dsp-dcu audio shield dcu-audio sync gnd audio-dcu rgb sync Wiring diagram

3 4 5 PNK WIRE AUDIO UNIT AV SWITCH B (DOWN) REMOTE BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BUS - BUS GND BUS+ BUS SHIELD BUS- COMBINATION SWITCH (SPIRAL CABLE) DCU-DSP DCU-DSP BUS GND DSP-DCU AUDIO SHIELD DCU-AUDIO SYNC GND AUDIO-DCU RGB SYNC DISPLAY CONTROL UNIT (BEHIND CENTER OF DASH) DISPLAY UNIT (BEHIND CENTER OF DASH) DOWN UP DSP-DCU GRN WIRE GRN/WHT WIRE HP RGB SYNC IGN ILL INV GND INV VCC LT GRN WIRE NCA LT GRN WIRE NCA WIRE OFF ON OFF PNK 15 16 17 18 19 20 WIRE PNK SPEED WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE POWER SWITCH MODE SWITCH PPL PPL BUS (+) BUS SHIELD BUS (-) RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE REMOTE A (UP) REMOTE GND C RGB GND RGB SYNC SEEK SWITCH SHIELD SIGN GND SIGN VCC STEERING WHEEL AUDIO CONTROL SWITCHES SYNC GND VOICE VOLUME SWITCH WHT WIRE YEL WIRE YEL/RED WIRE