Alarm Module: Testing and Inspection

1999 Hyundai Elantra Wagon L4-2.0LSECTION Testing and Inspection
Check that the following components operates normally as timing chart.

Intermittent Wiper




1. Time specification
T1 : 0.15 sec. MAX.
T2 : 0.7 sec. (Time of wiper motor 1 rotation)
T3 : 1.5 sec. ± 0.7 sec. (VR=0 k Ohms)
10.5 sec. ± 1 sec. (VR=50 k Ohms)

Wiper Motor Related to Washer S/W




1. Time specification
T1 : 0.5 sec.
T2 : 2.5 - 3.8 sec.

Rear Defogger Timer




1. Time specification
T1 : 0.1 sec.
T2 : 15 ± 3min.

Seat Belt Warning




1. Time specification
T1 : 6 sec. ± 1 sec.
T2 : 6 sec. ± 1 sec. MAX.
T3, T4 : 0.3 sec. ± 0.1 sec

Door Warning




1. Time specification
T1, T2 : 0.3 sec. ± 0.1 sec.

Central Door Lock/Unlock




1. Time specification
T1 :0.5 sec. ± 0.1 sec.

Ignition Key Reminder




1. Time specification
T1 T3 : 0.5 sec.
T2 : 1 sec.
T4 : 0.5 sec. MAX.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.