Kia Optima: Removal
Passenger Compartment Junction Box (SJB)
| 1. | Disconnect the negative(-) battery terminal. |
| 2. | Remove the crash pad lower panel
(A). (Refer to the BD group - "Crash pad")
|
| 3. | Disconnect the connectors (A)
from the fuse side of the smart junction box.
|
| 4. | Remove the smart junction box after loosening the mounting nuts (2EA). |
| 5. | Disconnect the connectors from the back side of the smart junction box. |
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 functi ...
Installation
1.
Install the smart junction box.
2.
Install the crash pad lower panel.
3.
Check that all system operates
normally.
...
See also:
Inhibitor Switch. Specifications
Specifications
▷ Type: Combination of output signals from 4 terminals
Power supply (V)
12
Output type
Combination of output signals
...
Troubleshooting
Failure Diagnosis
1.
In principle, ESC and TCS controls
are prohibited in case of ABS failure.
2.
When ESC or TCS fails, only the
failed system control is prohibited ...
To resume cruising speed at more than approximately 40 km/h (25 mph)
If any method other than the cruise ON/OFF switch was used to cancel cruising
speed and the system is still activated, the most recent set speed will automatically
resume when the RES+ switch is ...