How to service and repair the Neutral Safety Switch (TRS) on 2003 Dodge Ram 1500 Van?

To service the Transmission Range Sensor (TRS), lift the car and drain fluid. Move the transmission lever to LOW, remove TRS wiring and remove it. Install the new TRS, making sure that it is oriented correctly and that it is secure. Reconnect the wiring, lower the vehicle and refill the transmission fluid.

OEM 2003 Dodge Ram 1500 Van Neutral Safety Switch

Transmission Neutral Safety Switch

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1 Neutral Safety Switch found

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2003 Dodge Ram 1500 Van Neutral Safety Switch Part Number: 56045489AC
Product Specifications
- Other Name: Switch - Neutral, Safety, Back Up; Switch Neutral Safety, Back Up
- Replaces: 56045489AB
- Item Weight: 0.60 Pounds
- Item Dimensions: 2.5 x 3.0 x 3.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 56045489AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2003 Dodge Ram 1500 Van Submodels:
- Base | 6 Cyl 3.9 L GAS, 8 Cyl 5.2 L GAS, 8 Cyl 5.9 L GAS

2003 Dodge Ram 1500 Van Neutral Safety Switch Parts and Q&A

Q: How to service and repair the Neutral Safety Switch (TRS) on 2003 Dodge Ram 1500 Van?
A: To service the Transmission Range Sensor (TRS), lift the car and drain fluid. Move the transmission lever to LOW, remove TRS wiring and remove it. Install the new TRS, making sure that it is oriented correctly and that it is secure. Reconnect the wiring, lower the vehicle and refill the transmission fluid.