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[...] ECU's..... Just what do they control BESIDES the transmission?

Long story short. Funky shifting, sent ecu out for repairs [...]

When I took out my ecu, all of a sudden my door clasp wouldn't work.

Anyone know for sure what else an ecu would control besides just the tanny?
Was the ECU repaired or replaced? I would not trust a repair: the unit is just too complex. What else does it do? More than you can imagine, including door locks. Besides the ECU there are what I call compositors, or hard-wire logic junctions outside the ECU, but related.
 
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