Hyundai Creta: Ignition System / 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-pro grammed 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 Inspect ignition coil assembly and Perform spark test 1. Check for DTCs.    ...

Other information:

Hyundai Creta GS 2014-2019 Service Manual: General information
The Micro 570 Analyzer The Micro 570 Analyzer provides the ability to test the charging and starting systems, including the battery, starter and alternator.    ※ Because of the possibility of personal injur ...

Hyundai Creta GS 2014-2019 Service Manual: Mode Control Actuator
Components and components location Components Location 1. Mode control actuator Description and operation Description The mode control actuator is located at the heater unit. It adjusts the position of the mode door by operating the ...