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No throttle response

B
Apr 6, 2019
3
0
1
I have a 850 backcountry. It idles fine but does nothing when I push the throttle. If I snap the throttle 4 or 5 times it takes off and idles at 4000 rpm and stays at that rpm until I turn it off. Then it's back to 1000 rpm on the next start with no throttle response. TPS sensor?
 
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