patricos
New here
-
Joined
-
Last visited
-
-
Hi Folks! An update on my solution of how to boot-up the ECU for AEE engine. I might have been wrong regarding the black immo box, so please read on about how to set it up: The operational setup of immo set contains: - the key chip [1], - the immo box [2], - the Engine Control Unit (ECU) [3], and all three of them could not be swapped for a replacement from a different car. I have four of such kits and no interchangibility has worked. It has turned out that the immo black-box is also closely related to the other two devices. The black-box is not just "a physical layer of communication" thing as I had thought. I have needed all three devices paired together with each other in order for this to work (run the engine). SUMMARY. In all four sets that I have tested, all three devices need to match each other. Unless some hacking-magic is done, no piece of the three can be replaced from a different car. References: [1] key chip: PCF7931, looks like: https://www.google.com/search?&q=pcf7931 [2] immo black box by siemens, code: 5wk4678, looks like: https://www.google.com/search?&q=5wk4+678 [3] ECU, looks like: https://www.google.com/search?&q=skoda+felicia+aee+ecu
-
Hi Everybody, I would like to join you with a sincere intention to share my knowledge (empirically obtained) about Skoda Felicia. I would like to learn a few new things too, because there is a lot of hints-and-tricks that I am not aware of. I like discussions and will happily share some thoughts. I have three Skoda Felicias: - Pickup 1.9 (AEF), - Kombi 1.6 (AEE) - Hatchback 1.6 (AEE). They require quite a lot of work to get them to prime technical condition, but I put a lot of efforts in it. For the last 10 years I have learned quite a lot about those engines (esp. 1.6 - AEE), maintenance and repairs. I hope I can be of help to those who need to repair those units. All the best in the approaching year of 2020. - Patryk