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Wireless Door Lock Tuner Circuit
CIRCUIT DESCRIPTIONThe signal from the transmitter will be input to the passenger side J/B ECU through the RDA line. The RDA line is diagnosed by the passenger side J/B ECU, so check the DTC as well in case of the failure of the wireless function.
Wiring Diagram:
Steps 1 - 2:
INSPECTION PROCEDURE
