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:

Specifications
Specifications Fuel Delivery System Items Specification Fuel Tank Capacity 50 lit. (13.2 U.S.gal., 52.8 U.S.qt., 43.9 Imp ...

Rear Door. Components and Components Location
Components 1. Rear door trim 2. Rear door delta inner cover 3. Rear door inside handle cap 4. Rear door trim seal 5. Rear door panel assembly 6. Rear door be ...

TPMS (Tire Pressure Monitoring System) malfunction indicator
The TPMS malfunction indicator will illuminate after it blinks for approximately one minute when there is a problem with the Tire Pressure Monitoring System. If the system is able to correctly d ...