C0323moderate severityChassis
Ride Height Sensor Circuit Rear Right
on 2009 Acura RL 3.5L V6 · AWD
What this code means
Malfunction in the rear right ride height sensor.
Symptoms
- Suspension warning light
- Rear right corner low or high
- Uneven vehicle stance
- Auto-leveling fault
Common causes
- Sensor failure
- Linkage damage
- Wiring fault
- Connector corrosion from road salt
Diagnostic steps
- Read sensor value with scan tool
- Test sensor arm movement
- Inspect linkage connection
- Check wiring and connector
Repair notes
Replace ride height sensor or reconnect linkage.
Other Chassis codes on this vehicle
C0021
LF Wheel Speed Sensor Range/Performance
C0021
LF Wheel Speed Sensor Range/Performance
C0022
RF Wheel Speed Sensor Range/Performance
C0022
RF Wheel Speed Sensor Range/Performance
C0023
LR Wheel Speed Sensor Range/Performance
C0023
LR Wheel Speed Sensor Range/Performance
C0024
RR Wheel Speed Sensor Range/Performance
C0024
RR Wheel Speed Sensor Range/Performance
C0025
LF Wheel Speed Sensor Circuit Intermittent
C0025
LF Wheel Speed Sensor Circuit Intermittent