Pinpoint Test F : The Adaptive Cruise Control Does Not Function In Rain Or Snow Conditions: Notes
WARNING: This page is about a different car, the 2015 Lincoln MKS. However, it is still accessible from the selected car via links, so may be relevant.
Diagnostic Overview
Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. Refer to Diagnostic Methods in Service Information for information about these practices.
Normal Operation and Fault Conditions
DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| C1A67:97 | Forward Looking Sensor: Component Or System Operation Obstructed Or Blocked | Set by the C-CM as a continuous memory and on-demand DTC if the C-CM detects an obstruction or if the sensor is blocked. This DTC may also set when the C-CM does not see a vehicle or object on the road for an extended period. |
Possible Sources
- Front bumper cover
- Blockage or obstruction
- C-CM mounting bracket
- C-CM alignment
- C-CM