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AV-432 < ECU DIAGNOSIS INFORMATION > [COLOR DISPLAY - W/ BOSE] AV CONTROL UNIT 16 (GR/L) 15 (L/B) Steering switch signal B Input ON Depress SOURCE switch. 0V Depress switch. 0.7V Depress switch. 1.3V Depress
switch. 2.0V Except for above. 3.3V 19 (Y/R) Ground Battery power supply Input Ignition switch OFF — Battery voltage 20 (B) Ground Ground — Ignition switch ON — 0V 22 (Y/L) *1 21 (W/L) *1 Satellite radio sound signal Input Ignition switch ON When satellite radio mode 24 (BR/L) *1 23 (Y/G) *1 Satellite radio sound signal Input Ignition switch ON When satellite radio mode 28 (R) *1 Ground Request signal →CONT) Input Ignition switch ON When satellite radio mode 29 (B) *1 Ground Communication signal →CONT) Input Ignition switch ON When satellite radio mode 30 (G) *1 Ground Communication signal →SAT) Output Ignition switch ON When satellite radio mode Terminal (Wire color) Description Condition Reference value (Approx.) + – Signal name Input/ Output SKIB3609E SKIB3609E SKIA9299J SKIA9300J SKIA9301J |