SX4 2WD L4-2.0L (2007)
Push in plunger and release it. The plunger should return quickly to its original position. Replace if necessary.
Pull-in coil open circuit test
Check for continuity across magnetic switch "S" terminal (1) and "M" terminal (2). If no continuity, coil is open and should be replaced.
Hold-in coil open circuit test