Jetpilot Posted January 31, 2014 Share Posted January 31, 2014 (edited) Need a little help guys, my daily is playing up, basically underneath its a Yaris 1.5 VVTI Auto. On pulling away and low speed it is really sluggish (yes i know its a 1.5 ) and hesitates a lot, if you put your foot to the floor it takes a while to build up but then seems fine, but at part throttle its horrible, even if you add extra throttle it still seems to do nothing, you have to put your foot to the floor for it to want to rev. I have changed plugs and maf sensor with no joy, old plugs seem clean I.e not oiled up etc Air filter is good etc Any ideas?? Edited January 31, 2014 by Jetpilot Quote Link to comment Share on other sites More sharing options...
Almeida1234 Posted January 31, 2014 Share Posted January 31, 2014 Does it have rotor arm and dizzy cap bud? Quote Link to comment Share on other sites More sharing options...
Jetpilot Posted January 31, 2014 Author Share Posted January 31, 2014 No dude. Quote Link to comment Share on other sites More sharing options...
Almeida1234 Posted January 31, 2014 Share Posted January 31, 2014 (edited) Mmm Could be dirty injectors, put some redox with fuel see if it make any Difference if not could be faulty sensor some where or few other things like blocked cat etc. Edited January 31, 2014 by Almeida1234 Quote Link to comment Share on other sites More sharing options...
Jetpilot Posted January 31, 2014 Author Share Posted January 31, 2014 Mmm Could be dirty injectors, put some redox with fuel see if it make any Difference if not could be faulty sensor some where or few other things like blocked cat etc. I thought a sensor but no way of checking codes as its an import, thanks dude! Quote Link to comment Share on other sites More sharing options...
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