Kia Sorento: Description - Ignition System - Engine Electrical System - Kia Sorento XM 2011-2024 Service ManualKia Sorento: Description

Second Generation XM (2011-2024) / Kia Sorento XM 2011-2024 Service Manual / Engine Electrical System / Ignition System / Description

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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On-vehicle Inspection
Inspect ignition coil assembly and Perform spark test 1. Check for DTCs.    ...

See also:

Blind Spot Detection Unit Inspection
BSD Unit Alignment To sense the cars exactly in the next lane with the radar, the direction of the sensor and the direction of the vehicle have to align. This is BSD unit alignm ...

Rear Assist Arm Inspection
1. Check the bushing for wear and deterioration. 2. Check the rear assist arm for deformation. ...

Specifications
Item Specification Rated voltage DC 3V Temperature range -4°F ~ 140°F (-20°C ~ +60°C) RF Modulation method FSK ...

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