Hyundai Sonata: Fuel Delivery System / Accelerator Pedal Repair procedures
| Removal |
| 1. |
Turn the ignition switch OFF and disconnect the negative (-) battery cable. |
| 2. |
Disconnect the accelerator position sensor connector (A).
|
| 3. |
Remove the mounting cap (A).
|
| 4. |
Remove the installation bolt (A), and then remove the accelerator pedal module.
|
| Installation |
| 1. |
Install in the reverse order of removal.
|
Filler-Neck Assembly Repair procedures
Removal
1.
Turn the ignition seitch OFF and disconnect the battery negative (-) cable.
2.
Open the fuel filler door and then remove the filler-neck installation screw (A).
3.
Lift the veh ...
Delivery Pipe Repair procedures
Removal
In case of removing the high pressure fuel pump, high
pressure fuel pipe, delivery pipe, and injector, there may be injury
caused by leakage of the high pressure f ...
Other information:
Hyundai Sonata LF 2014-2019 Owners Manual: If the Engine Will Not StartIf the Engine Will Not Start
If the Engine Doesn’t Turn Over or Turns Over Slowly
Be sure the shift lever is in N (Neutral) or P (Park). The engine starts
only when the shift lever is in N (Neutral) or P (Park).
Check the battery connections to be sure they are clean and tight.
Turn on the interior light. If the light d ...
Hyundai Sonata LF 2014-2019 Service Manual: Heated Oxygen Sensor (HO2S) Repair procedures
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the HO2S connector.
3.
Measure resistance between the HO2S terminals 2 and 5 [B1/S1].
4.
Measure resistance between the HO2S terminals 3 and 4 [B1/S2].
5.
Check that the resistance is within the specification.
Specifica ...
