This compressor uses a unique design with two scrolls, one fixed and one is movable, both are inter-leaved. The movable spiral is able to ORBIT or oscillate without actually fully rotating. The movable scroll is connected to the input shaft via a concentric bearing. As the movable spiral oscillates within the fixed spiral, a number of pockets are formed between the spiral. Asthese pockets decrease in size the refrigerant is squeezed, the pressure increases and is discharged through a reed valve at the discharge port in the rear section of the compressor.
Parameter:
| Car Make | For Isuzu Truck NLR |
| Compressor Model | DSK15C |
| Grooves | 1B |
| Refrigerant | R134a |
| Voltage | 24V |
| OEM | T68661AA/702D959129 |
| NOTE | If you need assistance to make sure that this part will fit your vehicle, please send us the photo of your old compressor , the VIN and/or the year, make, model and engine size of your vehicle so that we may confirm it for you. We also recommend using the compatibility chart in order to make sure that this compressor will fit your vehicle. |
Common problems with automobile air conditioning compressors:
1. Refrigerant leaks: Over time, the refrigerant in the AC system can develop leaks, resulting in reduced cooling performance and potential damage to other components.
2. Compressor problems: The compressor is responsible for circulating the refrigerant and is prone to wear and tear. Common issues include compressor failure, clutch problems, or leaks.
3. Blower motor malfunction: The blower motor blows air into the cabin. If the motor fails or malfunctions, it can lead to weak airflow or no airflow at all.
4. Condenser troubles: The condenser, located at the front of the vehicle, can be damaged by debris, rocks, or accidents. A damaged condenser may reduce cooling efficiency.
5. Electrical issues: Problems with electrical components such as faulty wiring, blown fuses, or malfunctioning switches can affect the AC system's operation.
6. Blocked or clogged vents: Accumulated dust, debris, or objects obstructing the vents can restrict airflow and decrease the AC system's cooling capacity.
7.Expansion valve or evaporator problems: Issues with the expansion valve or evaporator, such as clogs or leaks, can lead to improper cooling and inadequate temperature regulation.
Indications of a Defective Car Air Conditioning System
- Insufficient Airflow: Insufficient or weak airflow from the vents is often a sign of AC trouble. It can suggest issues with the blower motor, obstructed air filters, or blocked ducts. Reduced airflow can lead to insufficient cooling and discomfort inside the vehicle.
- Unusual Sounds: Uncommon noises coming from the AC system, like rattling, squealing, or grinding sounds, should not be ignored. These noises can be indicative of problems with the AC compressor, fan, or other components. Neglecting these sounds can result in further damage and potential system failure.
- Unpleasant Smells: Foul or musty odors coming from the AC vents can indicate mold or bacterial growth within the system. Moisture buildup or clogged drains can contribute to this issue. The presence of unpleasant smells not only diminishes the driving experience but can also affect air quality and potentially cause health issues.
- Inconsistent Cooling: If the AC system fails to maintain a consistent and comfortable temperature, it may indicate low refrigerant levels, a leak, or a malfunctioning compressor. Inconsistent cooling can make the driving environment uncomfortable, especially during hot weather conditions.
