Hyundai Accent (HC): Engine Control / Fuel System

Hyundai Accent (HC) (2017 - 2022) Service Manual / Engine Control / Fuel System

Contents:

Specifications ➤

Special Service Tools

- Special Service Tools

Tool (Number and name)IllustrationApplication
09353-24100
Fuel Pressure Gauge

Measuring the fuel line pressure
09353-38000
Fuel Pressure Gauge Adapter

Connection between the delivery pipe and fuel feed line
09353-24000
Fuel Pressure Gauge Connector

Connection between Fuel Pressure Gauge (09353-24100) and Fuel Pressure Gauge Adapter (09353-38000)
09392-1Y100
Heated Oxygen Sensor Socket Wrench

Removal and installation of the heated oxygen sensor
※ SST No. 09392-2H100 model also can be used for removing the heated oxygen sensor.
09310-F3100
Fuel Pump Plate Cover Wrench

Removing and installation fuel pump plate cover

Troubleshooting ➤

Engine Control System ➤

Fuel Delivery System ➤

CVVT (Continuously Variable Valve Timing) System

Specifications

Other information:

Hyundai Accent (HC) (2017 - 2022) Service Manual: Troubleshooting

- Troubleshooting Problem Symptoms Table Before replacing or repairing air conditioning components, first determine if the malfunction is due to the refrigerant charge, air flow or compressor.Use the table below to help you find the cause of the problem. The numbers indicate the priority of the likely cause of the problem. Check each part in order.

Hyundai Accent (HC) (2017 - 2022) Service Manual: Engine Coolant Temperature Sensor (ECTS)

- Description The Engine Coolant Temperature Sensor (ECTS) is located in the cylinder block and cylinder head, and measures the temperature of the engine coolant. The thermistor of the cooling water temperature and resistance has a negative temperature coefficient (NTC) where the resistance decreases when the temperature rises and the resistance increases when the temperature decreases.

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