Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSHYUNDAI1999ELANTRA WAGON L4-2.0LREPAIR AND DIAGNOSISACCESSORIES AND OPTIONAL EQUIPMENTANTITHEFT AND ALARM SYSTEMSALARM MODULETESTING AND INSPECTION
1999 Hyundai Elantra Wagon L4-2.0L
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.
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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Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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.