Removal and Installation |
1. |
Remove the engine cover.
(Refer to Engine And Transaxle Assembly - “Engine Cover”) |
2. |
Disconnect the battery negative terminal. |
3. |
Remove the air duct and air cleaner assembly.
(Refer to Intake And Exhasut System - "Air Cleaner") |
4. |
Remove the engine room under cover.
(Refer to Engine And Transaxle Assembly - "Engine Room Under Cover") |
5. |
Disconnect the wiring connectors and harness clamps and remove the wiring protector around the intake manifold. |
6. |
Disconnect the positive crankcase ventilation (PCV) hose (A). |
7. |
Unfasten the electric throttle body control (ETC) module bolts.
(Refer to Engine Control/Fuel System - "ETC (Electric throttle body control) System") |
8. |
Disconnect the vacuum hose (A) and purge control solenoid valve (PCSV) hose (B). |
9. |
Remove the intake manifold stay (A).
|
10. |
Remove the intake manifold (A) with the gasket.
|
11. |
Install in the reverse order of removal. |
Hyundai Elantra AD (2016-2020) Service Manual: Relay Box (Engine Compartment) Components and Components Location
Component Location
Engine Room Junction Block
Metal Core Block (PCB) ...
Hyundai Elantra AD (2016-2020) Service Manual: Stop Lamp Switch Schematic Diagrams
Schematic Diagram
System circuit diagram
Terminal function
TeminalDescription1IGN12Engine Control Module (ECM)3B+4Stop Lmap
...