NHTSA Investigation
EA03018
IGNITION-PARK INTERLOCK SYSTEM
Key Takeaways
- Investigation EA03018 currently maps to 1 tracked vehicle-year page across 1 make.
- This page summarizes the public investigation subject, status, timing, and affected tracked vehicles linked from NHTSA source data.
- The linked component on this record is electrical system:ignition:switch.
- This investigation record also references recall campaign 03V422000.
What This Investigation Page Shows
This page summarizes a public NHTSA investigation record tied to one or more tracked vehicle-year pages in our database. Investigation records sit between owner complaints and recall campaigns: they can remain open, close without a recall, or connect to a later remedy action. Use this page to see which tracked vehicles are linked to the record, then open the individual vehicle pages for complaints, recalls, and crash test context.
Investigation Summary
ALL BUT ONE ODI COMPLAINT AND ALL ODI CRASHES ARE DUPLICATIVE OF HONDA REPORTS.ALL 7 CRASHES WERE ROLL-AWAY CRASHES THAT OCCURRED WHEN THE INTERLOCK SYSTEM MALFUNCTIONED AND THE VEHICLES WERE PARKED UNSECURED (NOT IN PARK, BRAKE NOT ENGAGED).THE 3 NOTED INJURIES WERE RELATIVELY MINOR.THE WARRANTY CLAIMS SHOWN UNDER OTHER WERE CONFIRMED BY HONDA AS INTERLOCK SYSTEM FAILURES.IN THE SUBJECT VEHICLE IGNITION-PARK INTERLOCK SYSTEM, AN ELECTRICALLY DRIVEN SOLENOID OPERATES A BLOCKING LEVER TO PREVENT IGNITION KEY REMOVAL WHEN THE SHIFT LEVER IS NOT IN THE PARK POSITION.ACCORDING TO HONDA, AN IGNITION SWITCH MANUFACTURING OPERATION COULD OCCASIONALLY PRODUCE METAL DEBRIS.IN SOME CASES THE DEBRIS COULD FALL INTO THE AREA BETWEEN THE INTERLOCK LEVER AND THE BODY OF THE IGNITION SWITCH WHERE RELATIVE MOVEMENT OCCURS.DEBRIS TRAPPED IN THIS AREA CAN INCREASE FRICTION BETWEEN THE LEVER AND THE SWITCH BODY.IF THE DEBRIS IS OF SUFFICIENT SIZE, IT MAY SLOW THE RESPONSE OF THE LEVEL WHEN THE SOLENOID IS ENERGIZED.IN THIS SITUATION, IF THE TRANSMISSION IS NOT IN PARK AND THE IGNITION KEY IS ROTATED IN A CERTAIN MANNER THE INTERLOCK SYSTEM MAY FAIL TO PREVENT KEY REMOVAL, AS REQUIRED UNDER FMVSS 114.HONDA IMPLEMENTED MANUFACTURING CHANGES IN MARCH 2002 TO PREVENT DEBRIS FROM ENTERING THE IGNITION SWITCH ASSEMBLY.HONDA ALSO CHANGED END-OF-LINE INSPECTION PROCEDURES TO IMPROVE DETECTION OF DEBRIS.THE PRESENCE OF DEBRIS IN THE IGNITION SWITCH IS OTHERWISE UNAPPARENT TO THE OPERATOR OF THE VEHICLE.UNDER SAFETY RECALL 03V-422, HONDA WILL RECALL VEHICLES MANUFACTURED PRIOR TO MARCH 2002 TO TEST THE INTERLOCK SYSTEM FOR THE PRESENCE OF DEBRIS.VEHICLES THAT FAIL THE TEST WILL RECEIVE NEW IGNITION SWITCH ASSEMBLIES.
Manufacturer listed on the source record: Honda (American Honda Motor Co.)
Component listed on the source record: ELECTRICAL SYSTEM:IGNITION:SWITCH
Affected Vehicles (1)
| Year | Make | Model |
|---|---|---|
| 2002 | Honda | CR-V |
Browse Affected Vehicles
Affected Models
Affected Years
All data is sourced from NHTSA public records. This site is not affiliated with, endorsed by, or operated by the National Highway Traffic Safety Administration or any government agency. Complaints are unverified consumer reports submitted to NHTSA and may not reflect confirmed defects. For official information, visit nhtsa.gov.
Latest vehicle import recorded anywhere on this site: Oct 8, 2026. Individual vehicles and datasets may have older records; this is not this page's update date.