What is trouble code 1000 for a 2003 sprinter van?

Answer 1

Trouble code P1000 for a 2003 Sprinter van indicates that the vehicle's On-Board Diagnostics (OBD) system has not completed its self-diagnostic tests. This code typically occurs after the vehicle's battery has been disconnected or when the vehicle has recently been serviced. It may not indicate a specific problem but rather signifies that the system is still in the process of running its readiness monitors. To resolve this, the vehicle should be driven under varied conditions to allow the system to complete its checks.