I have a VCM, the original part number is 204471206 and the new part number is 204471262 for sale in perfect working order. I ordered a new one thinking the VCM was causing my problem and it wasn’t. I’m still having the same problem. I paid $1000 for the new one. I’ll sell this one for $500 used. It will fit all twin engine 4tec boats. Speedster, challenger etc. It’s the part on driver side of speedster under dash and looks like an MPEM. Let me know if interested.