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AV VIDEO DISTRIBUTOR AV-431 < ECU DIAGNOSIS INFORMATION > [PREMIUM AUDIO WITH NAVIGATION] C D E F G H I J K L M B A O P VIDEO DISTRIBUTOR Reference Value INFOID:0000000009174672 TERMINAL LAYOUT PHYSICAL VALUES JSNIA3024ZZ Terminal (Wire color) Description Condition Reference value (Approx.) + – Signal name Input/ Output 1 (B) — Ground — Ignition switch ON — 0 V 2 (V) Ground Battery power supply Input Ignition switch OFF — Battery voltage 3 (B) — Ground — Ignition switch ON — 0 V 4 (W) Ground ACC power supply Input Ignition switch ACC — Battery voltage 5 (BR) Ground Cont. ground for headrest — Ignition switch ON — 0 V 6 (L) Ground ACC signal for headrest Output Ignition switch OFF — 3.3 V Ignition switch ACC — 0 V 7 (SB) Ground Cont. ground for headrest — Ignition switch ON — 0 V 8 (BR) Ground ACC signal for headrest Output Ignition switch OFF — 3.3 V Ignition switch ACC — 0 V 9 (SB) Ground Image switch signal for Input Ignition switch ON When DVD, USB or front 0.5 V When rear AUX image is 4.5 V |