LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chrysler >> 2003 >> PT Cruiser Base, Standard >> Repair and Diagnosis (Single Page) >> Engine Performance >> Remove, Overhaul & Install >> Engine Controls - Removal, Overhaul & Installation >> Programming >> Sentry Key Immobilizer Module >> Programming Unsuccessful
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Programming Unsuccessful

If ignition key programming is unsuccessful, the DRBIII® scan tool will display one of the following messages.

Programming Not Attempted  - The DRBIII® scan tool attempts to read the programmed key status and there are no keys programmed into SKIM memory.

Programming Key Failed  - Possibly used key from wrong vehicle. SKIM is unable to program key due to one of the following:

Keys Already Learned, Programming Not Done  - SKIM transponder ID memory is full.

Learned Key In Ignition  - Ignition key transponder ID is currently programmed in SKIM memory.