Hyundai Tucson: Ignition System
- Ignition System - Description
- On-vehicle- Inspection
- Connector assembly status test- Troubleshooting
- Engine Cover
- On vehicle inspection
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Ignition System - Description
The ignition coil is a kind of small transformer that transforms the battery
voltage to 30 kV or more to
create a spark in the spark plug gap in the cylinder.
The igniter embedded in the ignition coil includes the power transistor and it
is a
On-vehicle- Inspection
Inspect ignition coil assembly and Perform spark test
Check for DTCs.
WARNING
If a DTC is present, perform troubleshooting in accordance with the
procedure for that DTC.
(Refer to DTC guide)
Check if sparks occur.
Without diagnost
Connector assembly status test- Troubleshooting
Connector assembly status test
Disconnect the ignition coil connectors (A) and reinstall it.
Test for changing position of each ignition coil
Ignition coil w/ misfire code
Ignition coil w/o misfire code
WARNING
Do not move wi
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Winter precautions
Use high quality ethylene glycol coolant
Your vehicle is delivered with high
quality ethylene glycol coolant in the
cooling system. It is the only type of
coolant that should be used because it
helps prevent corrosion in the cooling
system, lub
Front Muffler
Removal and Installation
Disconnect the battery negative terminal.
Disconnect the oxygen sensor connector (A).
Remove the engine room rear under cover (A).
Tightening torque :
7.8 - 11.8 N.m (0.8 - 1.2 kgf.m, 5.8 - 8.7 lb-ft)
Information
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- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Owner's Manual
- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual