Powertrain Control Module Programming
WARNING: This page is about a different car, the 1999 Dodge Pickup and 1999 Dodge Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
Connect scan tool to Data Link Connector (DLC). DLC is located below instrument panel near steering column. See Fig 1. On models with Smart Key Immobilizer Module (SKIM), go to ENGINE and then MISC menus on scan tool. Place SKIM in SECURED ACCESS MODE by using appropriate Personal Identification Number (PIN) for this vehicle. PIN may be obtained from owner, vehicle's invoice, or from the manufacturer. Select UPDATE THE SECRET KEY DATA. Data will be transferred from SKIM to PCM. On all models, use scan tool to enter correct VIN and mileage into PCM. Using scan tool manufacturer's instructions, erase DTCs from ABS and SRS modules.