Description |
Evaporative Emission Control System prevents fuel vapor stored in fuel tank from vaporizing into the atmosphere. When the fuel evaporates in the fuel tank, the vapor passes through vent hoses or tubes to the canister filled with charcoal and the canister temporarily holds the vapor in the charcoal. If ECM determines to draw the gathered vapor into the combustion chambers during certain operating conditions, it will use vacuum in intake manifold to move it.
Kia Niro 2017 (DE HEV) Service Manual: Components and components location
Component
1 . Steering column shaft
2 . Lighting switch
3 . Wiper/Washer switch
4 . Screws
5 . Clock spring
[LHD]
[RHD]
...
Kia Niro 2017 (DE HEV) Service Manual: Power Relay Assembly (PRA) Repair procedures
Removal
•
Be sure to read and follow the “General Safety Information and
Caution” before doing any work related with the high voltage system.
Failure to follow the safety instr ...