Hyundai Santa Fe (DM): Ignition Coil. Description and Operation
Description
An ignition coil is an induction coil in an engine's ignition system which
transforms the battery's low voltage to the high voltage needed to create an
electric spark in the spark plugs to ignite the fuel. Coils have an internal
resistor while others rely on a resistor wire or an external resistor to limit
the current flowing into the coil from the battery 12 V supply.
Repair procedures
On-vehicle Inspection Inspect ignition coil assembly and Perform spark test 1. Check for DTCs. • If a DTC is present, perform troubleshooting in accordance with the procedure for that DTC. (Refer to ...
Ignition Coil. Specifications
Specification Item Specification Primary Coil Resistance (Ω) 0.79 ± 15％ [20°C (68°F)] Secondary Coil Resistance (kΩ) 7.0 ± 15％ [20°C (68°F)] ...
See also:
Specifications
Specifications Fuel Delivery System Items Specification Fuel Tank Capacity 67 lit. (17.7 U.S.gal., 70.8 U.S.qt., 58.9 Imp.qt.) Fuel Filter Type Paper type Fuel Pressure Regulator Regulated Fuel Pressure ...
Rocking the vehicle
If it is necessary to rock the vehicle to free it from snow, sand, or mud, first turn the steering wheel right and left to clear the area around your front wheels. Then, shift back and forth between R ...
All wheel drive (AWD)
Engine power can be delivered to all front and rear wheels for maximum traction. AWD is useful when extra traction is required, such as, when driving on slippery, muddy, wet, or snow-covered roads. These ...
