FixVault

Passive Anti-Theft System (Pats): Pcm

DTC Description Action
P161A Incorrect Response from Immobilizer Control Module The BCM ID received by the PCM does not match the ID stored in the PCM memory. PERFORM a parameter reset. REFER to: Anti-Theft Key Programming - Scan Tool .
All other Diagnostic Trouble Codes (DTCs) - REFER to the appropriate Electronic Engine Controls article .