Explorer 2WD V6-4.0L (2009)
Accessory Protocol Interface Module (APIM)
Removal and Installation
1. NOTE: It is necessary to record the current Accessory Protocol Interface Module (APIM) software and hardware level when a new APIM is being
installed to make sure that the new component is the same version as the component being replaced.
Retrieve and record the current APIM software and hardware level. For additional information, refer to Accessory Protocol Interface Module
(APIM) Software Level Check See: Procedures/Accessory Protocol Interface Module (APIM) Software Level Check.