Kia Cee'd: Charging System / DC DC Converter Repair procedures

Kia Cee'd JD Service Manual / Engine Electrical System / Charging System / DC DC Converter Repair procedures

Removal

1.	Disconnect the battery negative terminal.

2.	Remove the glove box housing. (Refer to Body - "Glove Box Housing")

3.	Disconnect the DC/DC converter conector (A).

4.	Remove the DC/DC converter (B) after removing nuts. [LHD] [RHD]

Installation

Install in the reverse order of removal.

•

After reconnecting the battery negative cable, ISG function dose not operates until the system is stabilized, about 4 hours.

If disconnecting the negative (-) battery cable from the battery during repair work for the vehicle equipped with ISG function, Battery sensor recalibration procedure should be performed after finishing the repair work.

(Refer to Charging System - "Battery Sensor")

DC DC converter installation nut:

4.0 ~ 6.0N.m (0.4 ~ 0.6kgf.m, 3.0 ~ 4.4lb-ft)

DC DC Converter Schematic diagrams

Circuit Diagram ...

Battery Description and operation

Description 1. The MF(Maintenance Free) battery is, as the name implies, totally maintenance free and has no removable battery cell caps. 2. ...

Other information:

Kia Cee'd JD Owners Manual: Checking the brake/clutch fluid level
■ Type A ■ Type B Check the fluid level in the reservoir periodically. The fluid level should be between MAX and MIN marks on the side of the reservoir. Before removing the reservoir cap and adding brake/clutch fluid, clean the area around the reservoir cap thoroughly to preve ...

: Grade Assist - Hybrid Electric Vehicle (HEV)
What Is Grade Assist Provides additional grade braking with a combination of engine motoring and high-voltage battery charging to help maintain vehicle speed when descending a grade. Switching Grade Assist On and Off Press the grade assist button to activate grade assist. The grade assist lamp ...