Kia Rio: Weight Classification System (WCS) Removal
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1. |
Disconnect the battery negative cable, and wait for at least three
minutes before beginning work.
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2. |
Remove the front passenger seat assembly.
(Refer to the Body group - "Seat")
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3. |
Remove the seat track assembly.
(Refer to the Body group - "Seat")
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There are several DTC cases, please check below status.
Case A
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B1763 OCS ECU Defect
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Case B
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B1323 OCS Sensor Defect
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Case C
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B1319 OCS Required Weight Check
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Case D
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B1697 ACU Communication error
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Case A. B. Remove the seat track assembly of the front
passenger seat . After replacing, perform WCS reset and DTC
clear.
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Case C. Perform WCS reset and accuracy check, if accuracy
check result is accepted and DTC is historic, WCS can be re-used.
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Case D. Check wirings and connectors. If there is no DTC
after WCS reset and DTC clear, WCS can be re-used.
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WCS(Weight Classification System) is utilizing a robust weight
measuring technology. Thus, if any of the following condi ...
See also:
Rear Washer Motor Inspection
1.
With the washer motor connected to the reservoir tank, fill the
reservoir tank with water.
2.
Remove the front bumper cover. (Refer to t ...
Remote keyless entry
...
Schematic Diagram
Canister
The Canister is filled with charcoal and absorbs evaporated fuel vapor
from the fuel tank. The gathered fuel vapor in canister is drawn into the intake
manifold by the ECM/PC ...
Weight Classification System (WCS) Installation