ALLISON 1000 Code (DTC) P1626 Theft Deterrent Fuel Enable Signal Not Received/ B+ Supply To VCRM A/C Circuit Malfunction ALLISON 1000 Code (DTC) P1627 Module Supply Voltage Out Of Range ALLISON 1000 Code (DTC) P1628 Module Ignition Supply Input Malfunction.Is there a good way to bypass the Passlock system as I heard it's only good for 7-10 years and this vehicle is at the.
