Kia Sorento: Engine Control Module (ECM) Adjustment
Second Generation XM (2011-2025) / Kia Sorento XM 2011-2025 Service Manual / Engine Control / Fuel System / Engine Control System / Engine Control Module (ECM) Adjustment
| • |
After replacing the ECM of the vehicle with the immobilizer, the
following procedure must be performed.
|
| 1) |
[If installing a used ECM]
|
| 1. |
Perform "ECM Neutral Mode" procedure using GDS. (Refer to "Body
Electrical System - "Immobilizer System - Repair procedures")
|
| 2. |
After finishing "ECM Neutral Mode", perform "Key Teaching" procedure
using GDS. (Refer to "Body Electrical System - "Immobilizer System -
Repair procedures")
|
| 2) |
[If installing a new ECM]
Perform "Key Teaching" procedure using GDS. (Refer to "Body Electrical
System - "Immobilizer System - Repair procedures")
|
| • |
After replacing the ECM of the vehicle with the smart key system
(button start), the following procedure must be performed.
|
| 1) |
[If installing a used ECM]
|
| 1. |
Perform "ECM Neutral Mode" procedure using GDS. (Refer to "Body
Electrical System - "Smart key System - Repair procedures")
|
| 2. |
After finishing "ECM Neutral Mode", turn IGN ON then OFF using
the smart key or start button. Then the ECM learns information on the
smart key automatically.
|
| 2) |
[If installing a new ECM]
Turn IGN ON then OFF using the smart key or start button. Then
the ECM learns information on the smart key automatically.
|
| • |
After replacing ETC module or ECM, the ETC adaptive value must
be reset / relearned.
(Refer to "Engine Control System - ETC - adjustment")
|
ECM Problem Inspection Procedure
1.
TEST ECM GROUND CIRCUIT: Measure resistance between ECM and chassis
ground using the backside of ECM harness connector as ECM side check
point. If the problem is fo ...
See also:
CVVT & Camshaft Removal
1.
Remove the cylinder head cover.
(Refer to Cylinder Head Assembly - "Cylinder Head Cover")
2.
Set No.1 cylinder to TDC/comp ...
Brake Line Inspection
1.
Check the brake tubes for cracks, crimps and corrosion.
2.
Check the brake hoses for cracks, damage and fluid leakage.
3 ...
Operation
Power Tailgate Opening
** - Primary switch signal received by PTGM via CAN bus (sent by IPM)
PTGM Opening procedure:
1.
Opening can be triggered after a signal i ...
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