Engine Performance problem
1994 Lexus LS 400 V8 Two Wheel Drive Automatic 135000 miles
I have replaced both oxygen sensors, throttle position sensor, and crank sensor. It still won't accelerate properly and after I reset the codes still shows codes 13, 21, 28. Where else could the RPM signal 2 come from?
Sunday, August 22nd, 2010 AT 11:40 AM