Kia Forte: Relay Box (Passenger Compartment) Inspection

1.	The SJB can be diagnosed by using the GDS. The SJB communicates with the GDS which then displays inputs and outputs along with codes.

2.	To diagnose the SJB function, select the vehicle model, BCM and SJB.

3.	To consult the present input/out value of SJB, "Current DATA". It provides information of SJB input/output conditions.

4.	To perform functional test on SJB outputs, select "Actuation Test"

1. Be sure there is no play in the fuse holders, and that the fuses are held securely. 2. Are the fuse capacities for each circuit correct? ...

Passenger Compartment Junction Box (SJB) 1. Disconnect the negative(-) battery terminal. 2. Remove the crash pad lower panel. (Refer ...

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