PS268 SUBJECT: UNABLE TO “SET” CRUISE CONTROL This article provides information on concerns related to being unable to SET the cruise control system with the steering wheel switch, despite the CRUISE “main” switch and lamp operating normally, and with no DTCs. (If DTCs are found, refer to the relevant DTC troubleshooting procedure in … Read more
TT030 TECH TIP: Brake Bleeding – Optima Hybrid Symptom: Where can I find the brake bleeding procedure? Repair: The brake bleeding procedure is located in KGIS Service Info → Shop Manual → Brake System → Brake System → Repair procedures [Intentional repeat of “Brake System”]. [embeddoc url=”https://static.oemdtc.com/TSB/TT030.pdf”] [easyazon_infoblock align=”center” identifier=”B004QQ721Y” locale=”US” tag=”kiaoemdtc-20″] … Read more
2013-137 SUBJECT: DATA COLLECTION: EXTRACT CALIFORNIA EMISSIONS DATA FROM ECU (DC005) This bulletin provides information related to extracting “in use performance tracking” emissions data from the engine control unit (ECU) in certain vehicles sold in California. The California Air Resources Board (CARB) requires the emissions data from vehicles with a minimum of 3000 … Read more
2011-017 SUBJECT: EV AND HYBRID A/C SYSTEM SERVICING REQUIREMENTS The Soul Electric Vehicle (EV) and the Optima Hybrid use an A/C compressor that is driven by a high-voltage electric motor rather than by a belt. Both the motor and compressor are in one housing with a mix of refrigerant and oil flowing through … Read more
PS417 SUBJECT: DTC P0315 – CRANKSHAFT POSITION (CKP) SENSOR VARIATION NOT LEARNED When encountering a customer complaint of engine misfire with a Malfunction Indicator Light (MIL) on in the dash, check for the presence of DTC P0315 – Crankshaft Position Sensor (CKP) Variation Not Learned. Use the VMI to view the scope pattern of … Read more