DESCRIPTION When a new millimeter wave radar sensor assembly is installed, it receives vehicle specification information from the main body ECU (multiplex network body ECU) and stores the information. DTC C1A02 is stored when the millimeter wave radar sensor assembly receives the vehicle specification information from the main body ECU (multiplex network body ECU) but cannot store it.
CAUTION / NOTICE / HINT NOTICE:
PROCEDURE
(a) Clear the DTCs. Click here (b) Make sure that the DTC detection conditions are met. HINT: If the detection conditions are not met, the system cannot detect the malfunction. (c) Check for DTCs. Click here
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Toyota Tundra Service Manual > Power Mirror Control System(w/ Memory): System Diagram
SYSTEM DIAGRAM 1. POWER MIRROR CONTROL SYSTEM Communication Table Sender Receiver Communication Signal Communication Line Main body ECU (multiplex network body ECU) Outer mirror control ECU assembly Mirror master switch signal Mirror control switch signal Mirror retract switch signal CAN ECM Outer m ...