Kia Cee'd: Ignition System / Description and operation
Kia Cee'd JD Service Manual / Engine Electrical System / Ignition System / Description and operation
| 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
...
Repair procedures
On-vehicle Inspection
Inspect ignition coil assembly and
Perform spark test
1.
Check for DTCs.
...
Other information:
Kia Cee'd JD Service Manual: Components and components location
Component Location
1. Rear defogger relay (Built-in
smart junction box)
2. Windshield deicer switch (Rear defogger switch)
3. Windshield deicer
4. Deicer connector
...
Kia Cee'd JD Service Manual: PTC Heater (Diesel Engine) Repair procedures
Inspection
Operating Logic Test (Manual only)
Inspect the PTC operation with the confirmation logic below :
1.
Entering
(1)
Set the Floor mode and maximum heating position.
(2)
...
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