How to Replace the Throttle Position Sensor in a Dodge Ram 1500

Dodge Ram 1500 has been around for a long time. In the mid-1990s, the Dodge Ram underwent a major redesign that inspired consumers to run right down to the nearest Dodge dealer to have a look. The new Dodge Ram boasts exterior styling like a "big rig," a comfortable, handsome interior and terrific engine options. Replace the Throttle Position Sensor in a Dodge Ram 1500 following these do-it-yourself suggestions.

Things You'll Need

• Mechanic's toolset, including a full socket set, wrenches, screwdrivers
• Replacement gasket
• Torque wrench
• Plastic scraper

Instructions

1. Make sure the engine and radiator are completely cool before starting this procedure. Disconnect the battery ground and then isolate it.

2. Take the air cleaner assembly off the engine and set it aside. Disengage the Throttle Position Sensor (TPS).

3. Loosen and remove the bolts that secure the throttle position sensor. Note the orientation of the TPS and then take the TPS off the throttle body.

4. Position the new TPS on the throttle body. Orient the new TPS exactly as the previous one. Put the fasteners in place and torque them to 50 inch pounds.

5. Check the throttle for binding by opening it to "wide open" and then closing it several times to assure proper operation. Plug in the throttle position sensor connector.

6. Replace the air cleaner assembly. Attach the battery ground cable to the terminal.

Tips & Warnings

• Avoid making accidental contact with the terminal while installing the throttle position sensor.

• Don't set tools or engine parts on the battery or on the engine. Tools and parts on the battery could create an electrical connection. Tools and parts set on the engine can fall, be damaged or cause damage.