My wife's car (1992 Toyota Camry v6 sedan - Japan version) has been idling very rough and even runs rough - most noticably below freeway speeds. The dealer replaced 6 spark plugs, cables and rotary cap but it's still not running smooth. They then said that it looks like the fuel injectors and both o2 sensors are "saturated" and the computer is thrashing the engine back and forth between heavy and lean mixtures. They want $2500 for these repairs. We're thinking about dontating the car and getting something new but I'm handy (electrical engineer) and don't mind giving this a shot myself with a Chilton's book at my side. Question is - does their diagnosis sound correct and if so, exactly what parts would I need to purchase? I've seen a 6 injector replacement set online but do I need to get o rings and other injector related things as well?
Thanks in advanced!
have the same problem?
Thursday, August 31st, 2006 AT 9:13 PM