Hyundai Elantra: 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 installation nuts (A) and then remove the accelerator pedal module.

Installation
1.
Installation is reverse of removal.

Accelerator pedal module installation nut :
12.8 ~ 15.7 N.m (1.3 ~ 1.6 kgf.m, 9.4 ~ 11.6 lb-ft)

Filler-Neck Assembly Repair procedures
Removal 1. Remove the rear-LH wheel, tire, and the inner wheel house. 2. Disconnect the fuel filter hose (A) and the ventilation hose (B). 3. Open the fuel filler door and unfasten the fil ...

Delivery Pipe Repair procedures
Removal 1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Release the residual pressure in fuel line. (Refer to Fuel Delivery System - "Release Residual Pres ...

Other information:

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Hyundai Elantra AD (2016-2020) Service Manual: Output Speed Sensor Description and Operation
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