Description
Restore cabin cooling with the 2601266 pressure switch. This 12V 3-terminal normally-open switch monitors drier pressure and protects the compressor during low-refrigerant conditions common to mobile A/C systems. Direct OEM replacement for Sprinter vans 2007 and later.
Signs You Need a New Low-Pressure Switch
- A/C compressor running with low refrigerant charge
- Drier pressure not being monitored
- Compressor clutch engaging inappropriately
- A/C system cutting out at altitude or load
Specifications
| Manufacturer | Sprinter OEM |
|---|---|
| Part Number | 05097873AA |
| Part Type | Low-Pressure Drier Switch |
| Voltage | 12V |
| Terminals | 3-Wire |
| Engine Compatibility | 2.7L Diesel |
Cross References
This part replaces or is equivalent to the following part numbers:
- Sprinter OEM: 050 97873AA
- Also listed as: 68031513AA
Applications
This low-pressure switch fits:
- Mercedes-Benz Sprinter 2500/3500 delivery vans with 2.7L diesel engine
- Sprinter van models 2007 and later
Verify your Sprinter model year and engine configuration before ordering.









