Hyundai Santa Fe: 4WD ECU. Repair procedures
Replacement
| 1. |
Prior to replacing the 4WD ECU, check the 4WD ECU's clutch learing
with the GDS tool.
|
| 2. |
Disconnect the battery negative cable from the battery
|
| 3. |
Disconnect the 4WD ECU connector (A).
|
| 4. |
Loosen the nust (A) and then remove the 4WD ECU.
|
Installation
| 1. |
Install in the reverse order of removal.
|
| 2. |
Prior to installing a new ECU, upload the original ECU’s clutch
learing to the replacement ECU using the GDS tool.
|
4WD ECU. Schematic Diagrams
Circuit Diagram
4WD ECU Connector
Pin
Function
1
CAN communication line (Low)
2
CAN communication li ...
See also:
Overview
Description
The trip computer is a microcomputer- controlled driver information system that
displays information related to driving.
✽ NOTICE
Some driving information stored in the trip co ...
Luggage room lamp
ON : The luggage room lamp stays on at all times.
DOOR : The luggage room lamp comes on when the tailgate is opened.
OFF : The luggage room lamp is off.
...
Accelerator Position Sensor (APS). Description and Operation
Description
Accelerator Position Sensor (APS) is installed on the accelerator pedal
module and detects the rotation angle of the accelerator pedal. The APS is one
of the most important senso ...