diff --git a/HOWTO-M73-v12-on-Proteus.md b/HOWTO-M73-v12-on-Proteus.md
index 505181db..2adccf7a 100644
--- a/HOWTO-M73-v12-on-Proteus.md
+++ b/HOWTO-M73-v12-on-Proteus.md
@@ -79,3 +79,4 @@ rusEFI uses six wire colors: black white red orange green blue.
 
 
 
+![ecu1](oem_docs/Bmw/1998_750_e38/BMW-134.jpg)
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