Have an 2007 700 xp efi ranger that won;t cold crank until adjust throttle cable bout qtr. throttle then cranks great..When gets to normal temps adj. cable back to normal setting than unit cranks great the rest of the day....I havent check fire or compression or fuel pressure yet..I thot i would come to here to get some advice....If unit not firing at cold cranks and starts firing after the cable is adjusted would yal think TPS sensor is bad? An customer can in talking about his unit today SO i Havent seen unit yet...Jump in here trying to get an jump on things....I havent check nothing out yet ( NOT SEEN YET) all I know is what customer said......Thanks in advance for any advice........

 

The unit is firing cold or hot....So I guess I will check fuel pressure next...to see if pressure is low at cold start ups