Hyundai Accent: 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 pre-programmed 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. Disconnect the connectors (A) and then ignition coils (B). 2. Disconnect ...

See also:

Installation
1. Remove the ignition key from the vehicle. 2. Disconnect the battery negative cable from battery and wait for at least three minutes befo ...

Clutch Cover And Disc. Components and Components Location
Components 1. Clutch release fork 2. Clutch cover assembly 3. Clutch disk assembly 4. Clutch release bearing ...

Tail lamp warning chime
If you turn the ignition switch to the OFF position with the tail lamps ON and the driver's door in an open position, the warning chime will sound. To stop the chime, perform one of the followi ...