Hi everyone.I have a 2000 gs400 with an issue right now that I can't figure out.
Car has 230,000 miles.Ive had the car for a year and have put 30,000 miles on it since I've had it.It gets regular oil changes,and I take great care of my car. It seems like alot of sensors have been goingvout on me.Ive replaced vvt solenoid sensors,camshaft positioning sensors,o2 sensors and now I'm having a knock sensor problem.The car will drive fine for mayve 5 minutes then looses power and response and exhaust gets louder and goes into limp mode😤.I already have straight pipe after the cats so it has a great tone but it gets deeper and different sounding.I replaced the knock sensors but code did not clear.I did not do the wire harness to them.You can't buy this separate from the entire wire harness which is around $1,500 and I'm stumped...Ive thought of putting something together as far as a new harness to the knock sensors using a different harness from a car that I can get the wires from.I guess there specific shielded wires?This is all new to me and I'm stuck.I traced the wires back as far as I could and found no obvious damage.Im really hoping someone can shed some light on my problem here.Any feedback gratefully appreciated.
