Motorad 1KR383 Ignition Misfire Sensor

Ignition Misfire Sensor for OE-Style Engine Monitoring

The Motorad 1KR383 ignition misfire sensor is built for accurate engine management feedback and improved engine operation. It is a direct-fit style replacement for select Hyundai, Kia, and Mitsubishi applications, including Hyundai Santa Fe, Sonata, and Kia Optima fitments.

Key Features

• Ignition misfire sensor for engine management systems
• OEM accuracy focus for consistent signal performance
• 12 VDC electrical specification
• Female rectangular connector with 1 connector and 4 male blade terminals
• Manufactured in IATF 16949 certified facilities
• Motorad part number 1KR383 for catalog lookup and ordering

Detailed Product Information

This Motorad ignition misfire sensor is engineered for vehicles that rely on precise misfire detection to maintain smooth engine operation and proper diagnostic reporting. The 1KR383 uses a rectangular female connector, blade terminals, and a 12 VDC design to match the electrical and physical requirements of the listed applications. It is a practical replacement choice for drivers searching for a Hyundai Santa Fe ignition misfire sensor, a Kia Optima ignition misfire sensor, or a Mitsubishi Galant ignition misfire sensor with OE-style fitment.

This part cross-references IE0005 for the same application. The Motorad 1KR383 is also listed under interchange part number IE0005.

Vehicle Fitment

• Fits 2001-2006 Hyundai Santa Fe, N/A
• Fits 2004-2006 Kia Amanti, N/A
• Fits 2001-2006 Kia Optima, N/A
• Fits 2001-2005 Hyundai Sonata, N/A
• Fits 2002-2005 Hyundai XG350, N/A
• Fits 2002-2005 Kia Sedona, N/A
• Fits 2003-2004 Kia Sorento, N/A
• Fits 2001 Hyundai XG300, N/A
• Fits 2001 Mitsubishi Eclipse, N/A
• Fits 2001 Mitsubishi Galant, N/A
• Fits 1998 Mitsubishi Galant, N/A
• Fits 2001 Mitsubishi Mirage, N/A
• Fits 1997-1998 Mitsubishi Mirage, N/A

Common Issues This Part Addresses

• Misfire-related diagnostic trouble codes
• Rough engine operation caused by inaccurate ignition feedback
• Intermittent engine management signal loss
• Driveability concerns tied to worn sensor output
• Check engine light conditions related to misfire detection

Installation Notes

Verify connector shape, terminal count, and voltage before installation. Confirm the vehicle application by year, make, and model, since this sensor is listed for specific Hyundai, Kia, and Mitsubishi platforms rather than universal use. Compare the original part number and connector style to the existing component before replacement.

Quality Assurance

Motorad manufactures this ignition misfire sensor in IATF 16949 certified facilities to support consistent production quality and OE-level accuracy. The brand backs its engine management products with a limited lifetime warranty.