Engine Control System

ENGINE CONTROL SYSTEM
REMOVAL

1. Disconnect the accelerator pedal cable sleeve and cable from the accelerator pedal lever.

2. Disconnect the fully depressed accelerator pedal switch connector, then remove the mounting bolts and the accelerator pedal bracket assembly.
INSPECTION 1. Check the accelerator pedal cable inner cable and outer sheath for damage.
2. Check that the accelerator pedal inner cable moves freely within the outer sheath.
3. Check the accelerator pedal lever and the lever shaft (on the bracket) for deformation.
4. Check the accelerator pedal return spring for wear and deterioration.
5. Check that the connection between the sleeve and the metal end fitting of the accelerator pedal cable outer sheath is secure.
6. Check the fully depressed accelerator pedal switch for proper operation.
INSTALLATION

1. When installing the return spring on the accelerator pedal lever shaft, apply multi-purpose grease to all contact points between the spring, the shaft, and the accelerator pedal lever.

2. Apply sealant to the mounting bolt holes, then install the accelerator pedal bracket and tighten the mounting bolts.
Tightening Torque Accelerator pedal bracket mounting bolts: 8 - 12 N·m 3. Securely install the plastic cable sleeve of the accelerator pedal cable onto the end of the accelerator pedal lever.

4. Apply multi-purpose grease to the accelerator pedal cable end fitting.
Test yourself
A quick Hyundai Elantra CN7 quiz: every answer comes with an explanation and a link to the manual page.