Hyundai Elantra: Engine Electrical System
- General Information
- Ignition System
- Charging System
- Components and Components Location
- Description and Operation
- Schematic Diagrams
- Repair procedures
- Troubleshooting
- Alternator Description and Operation
- Alternator Specifications
- Alternator Components and Components Location
- Alternator Schematic Diagrams
- Alternator Repair procedures
- Battery Description and Operation
- Battery Specifications
- Battery Components and Components Location
- Battery Repair procedures
- Battery Troubleshooting
- Battery Sensor Description and Operation
- Battery Sensor Repair procedures
- Starting System
- Description and Operation
- Troubleshooting
- Starter Description and Operation
- Starter Specifications
- Starter Components and Components Location
- Starter Schematic Diagrams
- Starter Repair procedures
- Starter Relay Repair procedures
- Cruise Control System
- Description and Operation
- Schematic Diagrams
- Troubleshooting
- Cruise Control Switch Components and Components Location
- Cruise Control Switch Schematic Diagrams
- Cruise Control Switch Repair procedures
- Smart Cruise Control System
- General Safety Information and Caution
- Schematic Diagrams
- Description and Operation
- Smart Cruise Control Unit Description and Operation
- Smart Cruise Control Unit Specifications
- Smart Cruise Control Unit Schematic Diagrams
- Smart Cruise Control Unit Repair procedures
- Smart Cruise Control Switch Components and Components Location
- Smart Cruise Control Switch Schematic Diagrams
- Smart Cruise Control Switch Repair procedures
Muffler Repair procedures
Removal and Installation
Front Muffler
1.
Disconnect the battery negative terminal.
2.
Disconnect the oxygen sensor connector (A).
3.
Detach the rubber hanger (A) from the front muffler.
...
Other information:
Hyundai Elantra AD (2016-2020) Service Manual: Smart Key Unit Components and Components Location
Components (1)
NoConnector AConnector BConnector C1BAT (+)_SignalDriver's door antenna_GND-2BAT (+)_PowerDriver's door antenna_Power-3IGN 1--4IGN 2_Relay outputB-CAN (High)SSB LED (OFF)5IGN 1_Relay outputB-CAN (Low)SSB LED (IGN)6Assist door antenna_GNDWheel speed sensorSSB LED (ACC)7Interior an ...
Hyundai Elantra AD (2016-2020) Service Manual: Fuel Pressure Regulator Repair procedures
Removal
1.
Remove the fuel pump.
(Refer to Fuel Delivery System - "Fuel Pump")
2.
Disconnect the electric pump wiring connector (A) and the fuel sender connector (B).
3.
Remove the head assembly (A) after releasing the cushion fixing hooks.
4.
Disconnect the fuel tube quick-connec ...
