Kia Sorento: Engine Control Module (ECM) Adjustment
Second Generation XM (2011-2026) / Kia Sorento XM 2011-2026 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:
Direct Electro Hydraulic Actuator Coupling Removal
Coupling Maintenance Precautions
Maintain the coupling at a horizontal level.
•
...
Thermostat Removal and Installation
Removal of the thermostat would have an adverse effect, causing a lowering
of cooling efficiency. Do not remove the ther ...
Auto Light Sensor Inspection
In the state of IGN1 ON, when multi function switch module detects auto
light switch on, tail lamp relay output and head lamp low relay output are controlled
according to auto light sensor ...
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