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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSHYUNDAI2002SANTA FE GLS V6-2.7LREPAIR AND DIAGNOSISACCESSORIES AND OPTIONAL EQUIPMENTANTITHEFT AND ALARM SYSTEMSDESCRIPTION AND OPERATIONKEYLESS ENTRY & BURGLAR ALARM SYSTEM
2002 Hyundai Santa Fe GLS V6-2.7L
Keyless Entry & Burglar Alarm System
2002 Hyundai Santa Fe GLS V6-2.7LSECTION Keyless Entry & Burglar Alarm System
Circuit Description
The ETACS control module controls the keyless entry and burglar alarm system. When the ETACS control module receives code signals from the transmitter, the ETACS control module compares the received code signals with memorized code. If the codes are aligned, the ETACS control module sends signals to the door modules and turn signal lamps. According to the signals, the turn signal lamps are flashed several times and the door locks are opened.
The ETACS control module controls the keyless entry and burglar alarm system. When the ETACS control module receives code signals from the transmitter, the ETACS control module compares the received code signals with memorized code. If the codes are aligned, the ETACS control module sends signals to the door modules and turn signal lamps. According to the signals, the turn signal lamps are flashed several times and the door locks are opened.
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.