LESSON 2: CHASSIS
Module Description
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TPM System integrated into Vehicle Security Module (VSM).
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Module designed to:
– Receive tire pressure and sensor information (315MHz transmissions from sensors).
– Process input information, determine correct status, and associate sensors with module (learn).
– Communicate status to message center via MS-CAN.
– Output to horn relay (self test and manual learn mode).
2005 Expedition/Navigator New Model Technician Training02-SEP-042-6