Body Control Module (BCM)

Inputs

• Key ON/OFF diagnostic procedure status
• Driver door status
• Key-in ignition status from KIN
• Key selector position
• Operational mode status
• Transponder authentication status
• ESL unlock_RS request
• ESL control encoding response
• ESL mini-cryptG coding response
• ESL feedback command response
• ESL lock fail status
• ESL unlock fail status
• Code check status - steering lock status

Outputs

• ESL control encoding request to ESL
• ESL mini-cryptF coding request to ESL
• ESL mini-crypt_rnd request to ESL
• ESL lock/unlock request to ESL
• ESL Lock/unlock fail status to CAN
• Intrusion attempt status to CAN
• ESL Lock/unlock fail status indication to IPC
• Move steering wheel message to IPC