In case anybody can use the info, I just powered up an E38 ECM standalone on the bench (nothing attached) and measured the 12VDC input current. The 12V B+ input (J1 pin 20) pulls about 140ma and the...
Type: Posts; User: rkmason; Keyword(s):
E38 ECM 12V Power Consumption on the Bench
In case anybody can use the info, I just powered up an E38 ECM standalone on the bench (nothing attached) and measured the 12VDC input current. The 12V B+ input (J1 pin 20) pulls about 140ma and the...
ECM PNs vs OS PNs
I put this question on the "Scanning" section of this Forum; maybe it should be here instead:
I'm new to this DIY ECM tuning world and I'm trying to understand how to identify OS PNs that are...
ECM PNs vs OS PNs
I'm new to this DIY ECM tuning world and I'm trying to understand how to identify OS PNs that are compatible with a particular physical ECM PN. Example: I have a PN 12617630 ECM supposedly (did not...