Hyundai Accent: Automatic climate control system
1. AUTO (automatic control) button
2. OFF button
3. Temperature control knob
4. A/C display
5. Air intake control button
6. Fan speed control knob
7. Air conditioning button
8. Mode selection button
9. Front windshield defrost button.
Checking the amount of air conditioner refrigerant and compressor lubricant
Automatic heating and air conditioningEngine Coolant Temperature
Sensor (ECTS). Description and Operation
Description
Engine Coolant Temperature Sensor (ECTS) is located in the
engine coolant passage of the cylinder head for detecting the engine coolant
temperature. The ECTS uses a thermistor th ...
Knock Sensor (KS). Description
and Operation
Description
Knocking is a phenomenon characterized by undesirable vibration
and noise and can cause engine damage. Knock Sensor (KS) is installed on the
cylinder block and senses engine knoc ...
Troubleshooting
Troubleshooting
Symptom
Possible cause
Remedy
Speedometer does not operate
Cluster fuse (10A) is blown
Check for short and ...