WARNING - ENGINE EXHAUST CAN BE DANGEROUS!
Engine exhaust fumes can be extremely dangerous. If, at any time, you smell exhaust fumes inside the vehicle, open the windows immediately.
Kia Niro 2017 (DE HEV) Service Manual: ETC (Electronic Throttle Control) System Description and operation
Description
The Electronic Throttle Control (ETC) System consists of a throttle body with
an integrated control motor and throttle position sensor (TPS). Unlike the existing
mechanical throttle system that controls the throttle valve by using wire cable
connected to the accelerato ...
Kia Niro 2017 (DE HEV) Service Manual: Main Relay (+) / (-) Description and operation
Description
Main Relay is divided into the positive (+) relay and negative (-) relay. It
is integrated into the Power Relay Assembly (PRA) and connects the power supply
line and ground line between the high voltage battery and the inverter in accordance
with the BMS ECU control si ...