Vehicle Dynamic Control Operation Signal
Table of contents
P1831 INFINITI Possible Causes
- Faulty Anti-Lock Brake System (ABS) Actuator And Electric Unit (Control Unit)
- ABS Actuator And Electric Unit harness is open or shorted
- ABS Actuator And Electric Unit circuit poor electrical connection
- Controller Area Network (CAN) communication line
How do I fix code P1831 INFINITI?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the P1831 INFINITI code
The cost of diagnosing the P1831 INFINITI code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P1831 INFINITI Description
The Vehicle Dynamic Control (VDC) system uses various sensors to monitor driver inputs and vehicle motion. Under certain driving situations, the system will control braking and engine output to help keep the vehicle on its steered path. Malfunction is detected in the VDC operation signal that is output from the Anti-Lock Brake System (ABS) Actuator and Electric Unit (Control Unit) through CAN communication.