Hyundai Veloster: Description and Operation

Ignition timing is controlled by the electronic control ignition timing system. The standard reference ignition timing data for the engine operating conditions are preprogrammed in the memory of the ECM (Engine Control Module).

The engine operating conditions (speed, load, warm-up condition, etc.) are detected by the various sensors. Based on these sensor signals and the ignition timing data, signals to interrupt the primary current are sent to the ECM. The ignition coil is activated, and timing is controlled.

Ignition System

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Repair procedures

On-vehicle Inspection Spark Test 1. Remove the engine cover (A). 2. Disconnect the ignition coil connectors (A). ...

See also:

Front Driveshaft. Repair procedures
Replacement 1. Loosen the wheel nuts slightly. Raise the vehicle, and make sure it is securely supported. 2. Remove the front wheel and ...

To turn cruise control off, do one of the following
Press the cruise ON/OFF button (the CRUISE indicator light in the instrument cluster will go off). Turn the ignition off. Both of these actions cancel cruise control operation. If you want ...

Components of the Tire Mobility Kit
0. Speed restriction label 1. Sealant bottle and label with speed restriction 2. Filling hose from sealant bottle to wheel 3. Connectors and cable for the power outlet direct connection 4. Holde ...