October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

ECM/Skim/WCM Programming

When a ECM and the SKIM are replaced at the same time perform the following steps in order:

Program the new SKIM
Program the new ECM
Replace all ignition keys and program them to the new SKIM.

When an ECM (Bosch) and the SKIM are replaced at the same time perform the following steps in order:

Program the new SKIM
Program the new ECM (Bosch)
Replace all ignition keys and program them to the new SKIM.