Kia Cee'd: Keys / Immobilizer system
Your vehicle may be equipped with an electronic engine immobilizer system to reduce the risk of unauthorized vehicle use.
Your immobilizer system is comprised of a small transponder in the key and electronic devices inside the vehicle.
Key operations
Used to start the engine.
Used to lock and unlock the doors.
WARNING
We recommend that you use parts
for replacement from an authorized
Kia dealer. If an aftermarket key is
used, the ig ...
Vehicles without smart key system
With the immobilizer system, whenever
you insert your ignition key into the ignition
switch and turn it to ON, it checks
and determines and verifies if the ignition
key is valid or not.
If th ...
Other information:
Kia Cee'd JD Service Manual: Injector Troubleshooting
Signal Waveform
The three waveforms below are taken from the #1 and #4 injectors. The top waveform
is from the high side (feed side) of the #1 and #4 injectors, while the middle
waveform is from the low side (ground side) of the #1 injector and the bottom
waveform is from th ...
Kia Cee'd JD Service Manual: Troubleshooting
Failure Diagnosis
1.
In principle, ESP and TCS controls are prohibited in case of ABS failure.
2.
When ESP or TCS fails, only the failed system control is prohibited.
3.
However, when the solenoid va ...
