Each Connection Unit Inspection
Test Procedure
- Procedure
- Remove the connection of the unit coupler connected to the B-CAN one by one, and do the confirmation procedure each time one unit coupler is removed.
Control Unit Connector Gauge control module Connector A (32P) Climate control unit Connector A (32P) Power distribution module Connector B (36P) Power window master switch 37P connector Automatic lighting control unit-sensor 5P connector Driver's power seat control unit Connector A (20P) Front passenger's power seat control unit Connector A (20P) Power tailgate control unit Connector A (24P) Ventilated seat control unit 14P connector Front seat heater control unit 14P connector Left side BSI radar unit 6P connector Right side BSI radar unit 6P connector Parking and back-up sensor control unit 16P connector Center display unit Connector C (16P) Telematics control unit Connector A (32P) Adaptive front lighting control unit 16P connector
- Remove the connection of the unit coupler connected to the B-CAN one by one, and do the confirmation procedure each time one unit coupler is removed.
- Normal Conditions
- Continue to store the DTC U1280 even if each unit is disconnected.
Results
- If it is abnormal, replace the control unit that was disconnected when DTC U1280 did not reset.