Hyundai Tucson Quiz
Body Electrical System

Repair Procedures

In this manual: Body Electrical System
General Information — 17Engine Mechanical System — 51Engine Electrical System — 26Emission Control System — 23Engine/Fuel Control System — 44Clutch System — 12MANUAL TRANSMISSION SYSTEM — 12AUTOMATIC TRANSMISSION SYSTEM — 42Four-Wheel Drive (4WD) System — 14Drive Shaft and Axle — 22Suspension System — 30Steering System — 16Restraint — 21Braking System — 47Body Work (Interior and Exterior) — 145Body Electrical System — 162Heating, Ventilation and Air Conditioning — 39
21steps
~126min
5/5difficulty
Done 0 of 21

Inspection

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

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 multifunction connector. (Refer to Body Electrical System - "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
  9. Disconnect the ignition switch connector (A).
  10. Remove the ignition switch (A) by loosening the mounting bolts.

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 multifunction switches.
  6. Install the steering column covers.
  7. Install the lower driver's airbag panel.
  8. Connect the negative (-) battery terminal.

Test yourself

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