'02 X66 is hesitating when coming out of the hole. Also when running at mid speeds. Will clear up some but does it quit often. Still get my rpm's. I've changed the plugs, fuel filter and put Sea Foam in the gas. Help!
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'02 X66 is hesitating when coming out of the hole. Also when running at mid speeds. Will clear up some but does it quit often. Still get my rpm's. I've changed the plugs, fuel filter and put Sea Foam in the gas. Help!
On an '02 engine, I recommend cleaning the O2 sensor and rebuilding the fuel pump.
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by PSM207 »</TD></TR><TR><TD CLASS="quote">On an '02 engine, I recommend cleaning the O2 sensor and rebuilding the fuel pump.</TD></TR></TABLE>
A search on these OX66 topics in the Yamaha forum should yield some useful info.
clean vst and o2 sensor
All that said already and throttle positioning sensor.After I replaced 02 sensor,plugs, fule filters had to adjust the throttle sensor and that did it.
Thanks for the tips guys.