Body Electrical System

Repair Procedures

18steps
~108min
4/5difficulty
Done 0 of 18

DEPOSIT

  1. Disconnect the negative (-) battery terminal.
  2. Remove the lower instrument panel cover on the driver's side. (Refer to Body - "Lower Instrument Panel")
  3. Remove the lower/upper panel from the steering column cover. (Refer to Body - "Steering Column Cover")
  4. Remove the wiper switch. (Refer to "Multifunction Switch")
  5. Disconnect the key warning/immobilizer connector (A).
  6. Insert the key and turn to "ACC".
  7. Press the stopper pin (A) with a punch.
  8. Remove the key cylinder lock (A). B: key warning switch C: ignition switch connector

REMEDY

  1. Install the key cylinder lock.
  2. Install the key warning switch.
  3. Install the key warning/immobilizer connector.
  4. Connect the ignition switch connector after installing the ignition switch.
  5. Install the wiper switch.
  6. Install the steering column covers.
  7. Install the lower driver's airbag panel.

Inspection

  1. Disconnect the ignition switch connector (B) and the key emergency switch connector (A) on the steering column.
  2. Check the continuity between the terminals.
  3. If not, replace the switch.

Test yourself

A quick Hyundai i20 quiz: every answer comes with an explanation and a link to the manual page.