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b. Measure the resistance according to the value(s) in the table below. CONNECTOR TERMINAL WIRING COLOR REFERENCE TABLE 16. CHECK MULTIPLEX TILT AND TELESCOPIC ECU HINT: For vehicle with front power seat control system (w/ Seat memory) only. Fig. 29: Identifying J47 ECU Connector Terminals a. Disconnect the J47 ECU connector. b. Measure the resistance according to the value(s) in the table below. CONNECTOR TERMINAL WIRING COLOR REFERENCE TABLE DIAGNOSIS SYSTEM 1. BUS CHECK a. Select "CAN Bus Check" from the "System Select". Terminal No. (Symbols) Wiring Color Switch Condition Specified Condition N8-1 (CAN) - N8-21 (CGND) LG - W Ignition switch OFF 54 to 69 ohms N8-11 (CAN) - N7-9 (GND) LG - W-B Ignition switch OFF 200 ohms or higher N8-21 (CGND) - N7-9 (GND) W - W-B Ignition switch OFF 200 ohms or higher N8-1 (CAN) - N7-3 (B) LG - R Ignition switch OFF 6 kohms or higher N8-21 (CGND) - N7-3 (B) W - R Ignition switch OFF 6 kohms or higher Terminal No. (Symbols) Wiring Color Switch Condition Specified Condition J47-5 (CANH) - J47-14 (CANL) BE - W Ignition switch OFF 54 to 69 ohms J47-5 (CANH) - J47-11 (GND) BE - W-B Ignition switch OFF 200 ohms or higher J47-14 (CANL) - J47-11 (GND) W - W-B Ignition switch OFF 200 ohms or higher J47-5 (CANH) - J47-2 (+B) BE - V Ignition switch OFF 6 kohms or higher J47-14 (CANL) - J47-2 (+B) W - V Ignition switch OFF 6 kohms or higher
2009 Toyota Tundra 2009 ACCESSORIES & EQUIPMENT CAN Communication - Tundra
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