How does the radiator fan relay work in a Hyundai?
When it senses that engine coolant temp has reached a point where it needs cooling, the ECM provides ground to the radiator fan relay control coil. The relay activates and provides power to the radiator fan. The AC condenser fan relay is activated by the ECM when the AC switch is turned on.
How does the ECM work on a Hyundai?
The ECM monitors engine temperature through the engine coolant temp sensor. When it senses that engine coolant temp has reached a point where it needs cooling, the ECM provides ground to the radiator fan relay control coil.
What kind of wiring does a Hyundai radiator use?
This is a typical Hyundai wiring diagram for the radiator fan and AC condenser fan. The system uses a radiator fan relay and a condenser fan relay. Both receive power from fusible links, not ordinary fuses.
Why is the radiator not working on my Hyundai?
If you don’t get ground on pin 3, the ECM is not activating the radiator relay. That can be caused by a faulty engine coolant temperature sensor or a wiring problem between the ECM and pin 3.
When it senses that engine coolant temp has reached a point where it needs cooling, the ECM provides ground to the radiator fan relay control coil. The relay activates and provides power to the radiator fan. The AC condenser fan relay is activated by the ECM when the AC switch is turned on.
The ECM monitors engine temperature through the engine coolant temp sensor. When it senses that engine coolant temp has reached a point where it needs cooling, the ECM provides ground to the radiator fan relay control coil.
Where does the ground come from on a Hyundai radiator?
The ECM then provides ground to the control coil on the condenser fan relay. The condenser fan relay provides power to the condenser fan. Both fans ground receive ground at G109 located on the right radiator support.
Where are the fuses located on a Hyundai Elantra?
Cigar lighter (power outlet) fuses in the Hyundai Elantra are located in the Instrument panel fuse box (see fuses “C/LIGHTER” and “P/OUTLET”). Inside the fuse/relay box covers, you can find the label describing fuse/relay name and capacity. Not all fuse panel descriptions in this manual may be applicable to your vehicle.
When did the Hyundai Elantra 4th generation come out?
In this article, we consider the fourth-generation Hyundai Elantra (HD), produced from 2007 to 2010. Here you will find fuse box diagrams of Hyundai Elantra 2007, 2008, 2009 and 2010, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.
Cigar lighter (power outlet) fuses in the Hyundai Elantra are located in the Instrument panel fuse box (see fuses “C/LIGHTER” and “P/OUTLET”). Inside the fuse/relay box covers, you can find the label describing fuse/relay name and capacity. Not all fuse panel descriptions in this manual may be applicable to your vehicle.
This is a typical Hyundai wiring diagram for the radiator fan and AC condenser fan. The system uses a radiator fan relay and a condenser fan relay. Both receive power from fusible links, not ordinary fuses.
In this article, we consider the fourth-generation Hyundai Elantra (HD), produced from 2007 to 2010. Here you will find fuse box diagrams of Hyundai Elantra 2007, 2008, 2009 and 2010, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.
What are the fuses on a Hyundai Elantra?
Driver’s side fuse panel Description Fuse rating Protected component START 10 Ignition lock switch, Antitheft alarm, T A/CON SW 10 A/C control module HTD MIRR 10 Outside heated mirror motor SEAT HTR 15 Seat warmer switch
What kind of electrical system does Hyundai Elantra have?
HYUNDAI Elantra Electrical Circuit of the Ignition System of Engines 1.8 and 2.0 liters Some HYUNDAI Elantra Wiring Diagrams are above the page. Hyundai Elantra – passenger sedan family class. Hyundai Elantra 2000 model year is the third generation of Lantra, and it began with the world-famous model Elantra .
Where is the relay box in a Hyundai i10?
Integrated cicuit modul (ICM) relay box in passenger compartment (2011-). Fuse box in engine compartment. fuse box location. fuse box layout (-2010). legend. Fuse box layout (2011-) (engine compartment). Relay box in engine compartment.
Integrated cicuit modul (ICM) relay box in passenger compartment (2011-). Fuse box in engine compartment. fuse box location. fuse box layout (-2010). legend. Fuse box layout (2011-) (engine compartment). Relay box in engine compartment.
What does a cooling fan relay do on a car?
A cooling fan relay is used on vehicles that have an electrical fan to cool the engine. The function of the cooling fan relay is to convert a low voltage signal from either the electronic control module (ECM) or a thermostatically controlled sensor.
What is the function of the cooling fan relay?
The cooling fan relay essentially functions as the switch for the engine’s cooling fans, and is therefore an important electrical component of the vehicle’s cooling system.
If you don’t get ground on pin 3, the ECM is not activating the radiator relay. That can be caused by a faulty engine coolant temperature sensor or a wiring problem between the ECM and pin 3.
Why is the fan not working on my Hyundai Accent?
The wiring harness itself can go bad. Your author has personally had a shredded tire completely pull the fan wiring out of his vehicle. It can happen. The fan wiring is some of the more vulnerable wiring in your Accent. You can test the voltage going from the fan relay to the fan itself.
When to turn on the cooling fan relay?
The cooling fan relay is an electromagnetic switch that controls the power supply to the engine’s cooling fans. It ensures that the energy-intensive devices only run when needed, usually when the vehicle is immobile. When the engine temperature approaches unsafe levels, the vehicle’s computer or temperature switch turns on the cooling fan relay.
Why is the radiator fan not working on my Hyundai Accent?
If your Accent has a bad engine temp sensor the radiator fan won’t know to come on, because the ECU won’t know how hot the engine is. You’ll need to locate and test the engine temp sensor. Depending on the model year and engine, the location varies. If it does end up being this sensor, they are very affordable.
When did the fuse box come out on the Hyundai Accent?
For the Hyundai Accent (Hyundai Pony, Hyundai Excel) 1994, 1995, 1996, 1997, 1998, 1999 model year. Fuse box in passenger compartment. fuse box diagram.