How to Replace Crankshaft Position Sensor 94-02 Dodge Ram 1500
Difficulty: Intermediate · About 40 min · Dodge Ram 1500
Replace the crankshaft position sensor on a 1994–2002 Dodge Ram 1500 by disconnecting its harness, removing the sensor bolts, and verifying the engine starts without a sensor fault.
Tools you will need
- 13mm Socket
- Socket Extensions
- Ratchet
- Swivel
Parts and supplies
- Crankshaft position sensor
Steps
Locate and disconnect the sensor
Park on level ground, switch off the ignition, and allow the engine to cool. Locate the crankshaft position sensor using the vehicle service information, then release its electrical connector without pulling on the wires.
Remove the old sensor
Remove the two 13 mm sensor mounting bolts with a socket and extension. Carefully withdraw the sensor from its bore, taking care not to damage the connector, wiring, or sensor mounting surface.
Install the replacement sensor
Compare the replacement with the removed sensor and inspect the sealing surface. Insert the new sensor straight into its bore, start both mounting bolts by hand, and tighten them to the vehicle's specification.
Reconnect and verify operation
Route the wiring along its original path, reconnect the plug until its lock engages, and make sure the harness is clear of hot or moving parts. Start the engine and confirm it runs normally; scan for codes if the warning light remains on.
Check your vehicle’s repair manual for exact specifications and fit.