DESCRIPTION This circuit supplies power to the millimeter wave radar sensor assembly when the ignition switch is ON. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Inspect the fuses for circuits related to this system before performing the following inspection procedure. PROCEDURE
(b) Turn the ignition switch to ON. (c) Measure the voltage according to the value(s) in the table below. Standard Voltage:
(d) Turn the ignition switch off. (e) Connect the d1 millimeter wave radar sensor assembly connector.
(b) Measure the resistance according to the value(s) in the table below. Standard Resistance:
(c) Connect the d1 millimeter wave radar sensor assembly connector.
(a) Disconnect the d1 millimeter wave radar sensor assembly connector. (b) Disconnect the Ad1 millimeter wave radar wire connector. (c) Measure the resistance according to the value(s) in the table below. Standard Resistance:
(d) Connect the d1 millimeter wave radar sensor assembly connector. (e) Connect the Ad1 millimeter wave radar wire connector.
(a) Disconnect the d1 millimeter wave radar sensor assembly connector. (b) Disconnect the Ad1 millimeter wave radar wire connector. (c) Measure the resistance according to the value(s) in the table below. Standard Resistance:
(d) Connect the d1 millimeter wave radar assembly connector. (e) Connect the Ad1 millimeter wave radar sensor wire connector.
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Toyota Tundra Service Manual > Wireless Door Lock Control System: System Description
SYSTEM DESCRIPTION 1. WIRELESS DOOR LOCK CONTROL SYSTEM The wireless door lock control system functions to lock and unlock all the doors from a distance. The system is controlled by a handheld transmitter which sends radio waves to the door control receiver. The main body ECU (multiplex network body ...