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luc_su002
Moderate
Lucid · Sedans
Ride Height Sensor Malfunction
Quick Answer
Error code LUC_SU002 on your Lucid Sedans means: Ride Height Sensor Malfunction. This is usually fixable — see the step-by-step guide below.
Affected Models
Applies to all models
LAGTLAGTPLAPLASLAT
Likely Causes
  1. Ride height sensor internal failure providing erratic or fixed output signal
  2. Sensor wiring harness damage from road debris impact near wheel well
  3. Sensor mounting bracket bent or displaced from suspension contact
  4. Corrosion on sensor electrical connector causing intermittent signal loss
  5. Air suspension control module unable to communicate with one or more sensors
How to Fix It
1
Inspect all four ride height sensor mounting locations for visible damage or displacement
2
Check sensor connector pins for corrosion and clean with electrical contact cleaner
3
Review suspension height readings on the vehicle display to identify which corner is at fault
4
Perform a suspension system reset via the vehicle settings menu
5
Replace the affected ride height sensor and recalibrate the air suspension system at a service center
Pro Tip
This fix requires some technical knowledge. If you're unsure about any step, consider contacting support or a qualified technician.
Parts You May Need
Ride height sensor assembly (corner-specific)
Sensor mounting bracket if damaged
Wiring harness repair connector kit
Air suspension calibration tool
Related Error Codes
LUC_HV001LUC_HV002LUC_HV003LUC_CP001LUC_CP002
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