L
lj~R
Guest
This is realy annoied...my pfc's knock reading quite high since first dyno tuned. I went back to see tuner (twice)and get it retuned (like pull the timing back, mixture...etc) but won't help. The knock reading has gone to 79 in 2nd gear 5700rpm (water temp is 82c)and most of time when i boosted knock reading always go over 40~90. Also when the water temp is around 75c I rev up to 5200rpm the knocking reading is 15.However, no boost during I drive the reading always under 10. So today, he reckon that should be knock sensor problem coz he has done whatever he can to help me on pfc settings. What could be potential problem except knock esnsor faulty? If its faulty sensor that would be great what if not?are second hand knock sensor reliable? I look on ebay few guys selling one for $44 USD ,are these ok to buy?
Cheers
Cheers
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