Where is the crankshaft position sensor located in a 2003 Kia Rio?
The crankshaft position sensor in a 2003 Kia Rio is located on the front of the engine, near the bottom. It is usually attached to the engine block with two bolts. The sensor is responsible for detecting the position of the crankshaft and sending this information to the engine's computer. This information is used to control the timing of the fuel injection and ignition systems.