c1155 code came on i changed sensor code still there

Question

warning light stays on after sensor has been replaced

Answer 1

Hi there

This code could stay if there is an electrical problem with the wiring or if there is a problem with the tone ring for the sensor. Of course there can also be an issue with the ABS computer as well.

C1155 FORD - Left Front Wheel Speed Sensor Input Circuit Failure

Read more: https://www.autocodes.com/c1155_ford.html