Repair Procedures: Inspection

The power SJB can be diagnosed by using the GDS. The SJB communicates with the GDS which then displays inputs and outputs along with codes.
It will be able to diagnose defects of power window with GDS quickly. GDS can operates actuator forcefully, input/output value monitoring and self diagnosis.
To diagnose the SJB function, select the vehicle model, BCM and SJB.

Fig 1: Screen Display - Vehicle Model, BCM And SJB
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To consult the present input/out value of SJB, "Current DATA". It provides information of SJB input/output conditions.

Fig 2: Screen Display - Current Data
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To perform functional test on SJB outputs, select "Actuation Test".

Fig 3: Screen Display - Actuation Test
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