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Hyundai Equus: Memory Power Seat Unit (IMS & PSM) Repair procedures
| Removal |
| 1. |
Remove the negative(-) battery terminal. |
| 2. |
Remove the seats in the car.
(Refer to Body - "Front Seat Assembly") |
| 3. |
Remove the IMS & PSM module (A) after loosening 4 screws and 4 connectors in the botton of seat.
|
| Installation |
| 1. |
Reassemble the IMS & PSM module after connecting the connectors. |
| 2. |
Reassemble the seats in the car. |
Repair procedures
Memory Power Seat Switch Components and Components LocationRear Glass Defogger Timer Repair procedures
Inspection
While operating the components, check whether the operations are normal as shown in the timing chart.
1.
Once ALT "L" is ON, if the defogger is switched ON, the defogger will stay ON f ...
3. Exhaust emission control system
The Exhaust Emission Control System is a highly effective system which controls
exhaust emissions while maintaining good vehicle performance.
Vehicle modifications
This vehicle should not be mo ...
Photo Sensor Description and Operation
Description
The photo sensor is located at the wind shield glass.
The photo sensor contains a photovoltaic (sensitive to
sunlight) diode. The solar radiation received by its light receiving
p ...