Forward Sensor Inspection
Never disassemble side sensor.
Sensor should be replaced when it was dropped from a height of 90 cm (3 ft) or more.
Check sensor (1) and its bracket (2) for dents, crack, deformation or rust.
Check sensor connector (sensor side and harness side) or lock mechanism for damage or crack.
Check connector terminals for bent, corrosion or rust.
Check sensor for resistance.
Sensor resistance
738 – 902 Ω