Ford Focus Service Manual: Horn

Body Electrical

...

Horn - Description and Operation

NOTE: The Smart Junction Box (SJB) is also known as the Generic Electronic Module (GEM) . The horn system consists of the following components: Horn switch Horn relay (part of the SJB ) ...

More about Ford Focus:

Ford Focus Transaxle Draining and Filling
Material Item Specification Motorcraft® Full Synthetic Manual Transmission Fluid XT-M5-QS WSD-M2C200-C With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to Section  100-02. Remove the drain plug and drain t ...