dude, that's awesome! I've been chasing my tail with a P0325 for a good 6 months. cleaned connections, replaced the pair with a known good pair, replaced that pair with new pair, updated the DME's software to the latest, and was wondering if I was gonna need a new bbbrain. I'll just change the fuel pump out with a new (better if I can find it) unit and hopefully that'll help at least. (way easier than yarding out the knock sensors again or finding a suitable DME) thanks for the new direction!!!