What does code 1027 on obd1 scanner mean?

Code 1027 on an OBD-I scanner typically refers to a problem with the vehicle's fuel system or an issue related to the fuel level sensor. It can indicate a malfunctioning sensor or wiring issues affecting fuel delivery or measurement. To diagnose the exact problem, it's important to inspect the fuel system components and the sensor connections. Always refer to the specific vehicle's service manual for precise troubleshooting steps.