Technical Service Bulletin CS2303_TSB_R4 — 2017 KIA OPTIMA
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | CS2303_TSB_R4 |
| Manufacturer | |
| Vehicle | 2017 KIA OPTIMA |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2303) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides the procedure to upgrade the software logic of the Integrated Body Control Unit (IBU) or Body Control Module (BCM) system on certain 2011-2015MY Optima (TF), 2012-2015MY Optima (QF) and 2016-2020MY Optima (JF, JFa) vehicles produced within the dates outlined on page 10, which may not be equipped with an immobilizer. This logic upgrade will add anti-theft ignition start logic to the vehicle's system operation which activates when the vehicle is locked with the use of the key fob.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2017 KIA OPTIMA
SC340_QA
ENGINE
TSB_ELE131_CLSD
ELECTRICAL SYSTEM
TSB_TRA072_R5
ELECTRICAL SYSTEM
TSB_TRA072_R5
POWER TRAIN
CS2303C_OWNR2
ELECTRICAL SYSTEM
TSB_TRA072_R4
POWER TRAIN
CS2303_TSB
ELECTRICAL SYSTEM
WTY028_TSB_R1
FUEL SYSTEM, GASOLINE
SC205_POC
ENGINE AND ENGINE COOLING
WTY028_QA
FUEL SYSTEM, GASOLINE