2003 lq4 dbw throttle body
01-06-2018, 11:12 PM
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2003 lq4 dbw throttle body Guys,
We are getting ready to fire a rebuilt 2003 lq4. hooked up hp tuners tonight and when power is applied (key on), the dbw throttle body clicks a couple times, tps is about 17%. hit the pedal at wot and see the tps go 99%.
But then, when letting off the pedal, it seems like it goes mostly closed, but doesnt go all the way closed for several seconds.
Is this normal or is this pointing to TB issues?
suggestions?
thanks
We are getting ready to fire a rebuilt 2003 lq4. hooked up hp tuners tonight and when power is applied (key on), the dbw throttle body clicks a couple times, tps is about 17%. hit the pedal at wot and see the tps go 99%.
But then, when letting off the pedal, it seems like it goes mostly closed, but doesnt go all the way closed for several seconds.
Is this normal or is this pointing to TB issues?
suggestions?
thanks
