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Originally Posted by thenjnick Both of my knock sensors were brittle and cracked into a million pieces. I ended up replacing only the front sensor. Before doing so it ran like absolute sh*t, very rough, wanted to die on several occasions. It runs okay now although i do plan to replace that second sensor. I really need to get my hands on an old win xp laptop with a real serial port so i can use INPA. Sent from my iPhone using Tapatalk |
Well I am not sure if you need a serial port, I read my M44 with just the FTDI cable off ebay and INPA setup in an old NC laptop. For serial port, the HP 6730B has one, its old and widely available.
Here is something -
https://www.youtube.com/watch?v=JhNwUNaLQi8 So back on to it, the engine has only 2 knock sensors right? last I checked the sensors were both attached to a single connector?