1997 Toyota 4Runner 6 cyl Four Wheel Drive Automatic 151000 miles
I replced the o2 sensor aft of converter, engine light was reset, driven for 100mi, will not pass NY State inspection, light came back on.
Further diagnostics with timming light shows a distinct flat spot in the ignition when the timming light was put on all three of the wires.
have the same problem?
Saturday, November 28th, 2009 AT 7:01 AM