Technical Throttle position switch / body

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Technical Throttle position switch / body

SteveC7

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May 15, 2018
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Hi All,


Have my car back from garage after having some work done. One element was having the throttle position switch replaced with a new unit.

Noticed after running it out yesterday for around 200 miles, that the car has a slight lag in throttle response . The throttle action doesn't seem as linear as it was previously. The first 20% of movement on the pedal up till 2,500 revs in both 1st and second seems to have about a second or so lag in that response, with the engine performing much cleaner and sharper at above 2,500 revs. 3rd, 4th and 5th I'm normally above that rev range, so seems fine there. Just wondering if this could be an issue with the new throttle position unit ?
Where before a slight touch of the pedal was nice and smooth , I'm having to get away with a slightly heavier foot and get it beyond 2,500 revs. The rev counter does tend to flutter more with about 500 rev variation on that flutter

any advice as always appreciated
 
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