Author Topic: motronic timing (Read 4407 times)

tim_s · « **on:** March 27, 2006, 01:32:16 PM »

hi guys,
anyone know if the motronic timing relies on the load signal?

bmwman91 · « **Reply #1 on:** March 27, 2006, 09:39:54 PM »

Yes. The AFM provides the Load input, and the ignition timing maps are definitely influenced by it. And obviously the fueling is too.

tim_s · « **Reply #2 on:** March 28, 2006, 03:26:54 AM »

cheers, i thought so, just couldn't remember whether it was just rpm-based (and obv all the enrichments) for the timing. you're 100% on that yeah?

bmwman91 · « **Reply #3 on:** March 28, 2006, 06:04:43 PM »

Yup, 100%.

tim_s · « **Reply #4 on:** March 29, 2006, 07:56:22 AM »

great, thanks!