Kia Carens: Charging System / DC DC converter Description and operation

Due to the considerably more frequent occurrence of starting operations, the electrical load that occurs often leads to voltage dips in the vehicle network.

In order to stabilize the power supply for certain voltage-sensitive electrical components, a DC/DC converter is used in conjunction with the ISG function.

The DC DC converter supplies the relay with a voltage that also remains constant during the starting operation.

Via the test leads for input voltage and the start relay , the electronics decide whether the power is supplied to the output via the bypass or the DC/DC converter.

In the bypass mode, the on-board supply voltage is not fed across the DC/DC converter, rather is transferred directly to the outputs. In the booster phase, the vehicle voltage is adapted.

Alternator Repair procedures

Removal 1. Disconnect the battery negative terminal. 2. Loosen the mounting bolts (A) and then, turn the adjusting bolt (B) clockwi ...

DC DC converter Components and components location

Component Location 1. DC/DC converter [200W] 2. DC/DC converter [400W] ...

Other information:

Kia Carens RP (2013-2018) Service Manual: Transaxle Control Module (TCM) Description and operation

Description The module receives and processes signals from various sensors and implements a wide range of transaxle controls to ensure optimal driving conditions for the driver. Functions • Monitors the vehicle's operating conditions to determine ...

Kia Carens RP (2013-2018) Owners Manual: Blind spot detection system (BSD)

The BSD (Blind spot detection) system uses a radar sensor to alert the driver while driving. It senses the rear side territory of the vehicle and provides information to the driver. ➀ BSD(Blind spot detection) Warning range is dependent on your vehicle speed. However, if the speed of your vehi ...