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Fig. 35: Rear Clearance Sonar Sensor RH - Wiring Diagram INSPECTION PROCEDURE 1. REPLACE REAR CORNER NO. 1 ULTRASONIC SENSOR RH a. Replace the ultrasonic sensor with a normally functioning sensor (see REMOVAL ). 2. CHECK HARNESS AND CONNECTOR (REAR CORNER SENSOR RH - ECU) a. Disconnect the S2 sensor connector. b. Disconnect the J35 ECU connector. c. Measure the resistance according to the value(s) in the table below. Standard resistance HARNESS AND CONNECTOR (REAR CORNER SENSOR RH - ECU) RESISTANCE Tester Connection Condition Specified Condition S2-1 (BI) - J35-24 (BOR) Always Below 1 ohms S2-3 (SI) - J35-6 (SOR) Always Below 1 ohms S2-5 (EI) - J35-22 (E2) Always Below 1 ohms S2-1 (BI) - Body ground Always 10 kohms or higher S2-3 (SI) - Body ground Always 10 kohms or higher S2-5 (EI) - Body ground Always 10 kohms or higher
2009 Toyota Tundra 2009 ACCESSORIES AND EQUIPMENT Parking Assist/Monitoring - Tundra
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