Product Description
The ATS 303-002-2230 Governor Pressure Switch (Transducer) is a direct replacement upgrade for 1999-2007 5.9L Cummins trucks equipped with 47RE and 48RE automatic transmissions. This critical component monitors and relays transmission governor pressure data to the vehicle’s PCM, ensuring proper shift timing and transmission performance.
Over time, the factory governor pressure sensor can fail or provide inaccurate readings, leading to erratic shifting, delayed gear engagement, or transmission trouble codes. The ATS replacement unit is designed to restore accurate pressure readings, helping your transmission operate smoothly and reliably.
Ideal for both stock and performance applications, this transducer is a must-have replacement when servicing the valve body or addressing shifting issues in Dodge Ram Cummins trucks.
FAQ
Q: What does a governor pressure switch (transducer) do?
A: It measures transmission governor pressure and sends that data to the PCM to control shift timing and operation.
Q: What are signs of a failing transducer?
A: Common symptoms include erratic shifting, delayed shifts, incorrect gear selection, or transmission-related trouble codes.
Q: Is this a direct replacement?
A: Yes, this is a direct replacement for the factory governor pressure sensor in 47RE and 48RE transmissions.
Q: Should this be replaced during valve body service?
A: Yes, it is highly recommended to replace the transducer when servicing the valve body to ensure proper operation.
Fitment
- 1999 Dodge Ram 2500/3500 5.9L Cummins (47RE)
- 2000 Dodge Ram 2500/3500 5.9L Cummins (47RE)
- 2001 Dodge Ram 2500/3500 5.9L Cummins (47RE)
- 2002 Dodge Ram 2500/3500 5.9L Cummins (47RE)
- 2003 Dodge Ram 2500/3500 5.9L Cummins (48RE)
- 2004 Dodge Ram 2500/3500 5.9L Cummins (48RE)
- 2005 Dodge Ram 2500/3500 5.9L Cummins (48RE)
- 2006 Dodge Ram 2500/3500 5.9L Cummins (48RE)
- 2007 Dodge Ram 2500/3500 5.9L Cummins (48RE)
Key Features
- Direct replacement governor pressure switch (transducer)
- Compatible with 47RE and 48RE transmissions
- Restores proper shift timing and transmission performance
- Fixes erratic shifting and pressure signal issues
- Ideal for maintenance, repair, and performance builds
- Recommended during valve body service
Specifications for ATS 303-002-2230
| Specification | Details |
|---|---|
| Part Number | 303-002-2230 |
| UPC | Not Available |
| GTIN | Not Available |
| Product Type | Governor Pressure Switch (Transducer) |
| Transmission Compatibility | 47RE / 48RE Automatic |
| Engine Compatibility | 5.9L Cummins Diesel |
| Model Years | 1999-2007 |
| Function | Monitors and reports governor pressure |
| Installation | Direct replacement |
| Shipping Info | Standard Ground Shipping |
| Warranty | Limited Manufacturer Warranty |
| California Prop 65 | WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov |
