B241A
Rear Height Control Sensor
B241A is an OBD-II diagnostic trouble code meaning: Rear Height Control Sensor. Common causes: height sensor malfunction, open or short circuit in the sensor circuit. Estimated repair cost: $33–167.
Symptoms
- Incorrect suspension operation (too soft or hard)
- Illuminated suspension fault indicator
- The vehicle may sag or rise unevenly
- Unstable operation of the self-leveling system
Causes
- Height sensor malfunction
- Open or short circuit in the sensor circuit
- Wiring harness damage
- Problems with the suspension control module
- Contamination or mechanical damage to the sensor
How to Fix
- Visual inspection of the sensor and its connections
- Checking continuity with a multimeter
- Diagnostics of the suspension control module
- Clean or replace the sensor if necessary
- Reflashing the control module (if required)
Related codes
FAQ
What does the B241A code mean?
B241A is an OBD-II diagnostic trouble code that indicates: Rear Height Control Sensor
What causes a B241A error code?
The most common causes of B241A include: Height sensor malfunction; Open or short circuit in the sensor circuit; Wiring harness damage; Problems with the suspension control module.
How do I fix a B241A diagnostic trouble code?
To fix B241A: Visual inspection of the sensor and its connections. Checking continuity with a multimeter. Diagnostics of the suspension control module. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with B241A?
Limited driving only, diagnose soon
How much does it cost to fix B241A?
The estimated repair cost for B241A is $33–167. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat