DON'T GO & BUY a TPS!!!! All the code 51 means 9 times out of 10 is you need to calibrate it as per cre's link! (click next page for info on the actual calibration process after ensuring your vacuum pipes are as they should be...) I should have been more clear really & said I'd suspect the TPS calibration rather than saying just the TPS, sorry that's what rushing to finish a post before dinner does to you! 
__________________
'89 MA70 Supra GT aero 3.0turbo JDM, Rebuilt motor, K&N intake, 3" stainless turbo-back. New turbo and braided line kit...
'89 Honda NC27 400, NC23 cams, open pipe, PC36a shock & possibly Showa USD forks...
'83 Yamaha 29R XJ750E-II, number 69 off the line, only runner in the country? Original except Koni shocks
'95 Honda PC26 CB500R, Winter hack, hateful, trying to sell it
I'm not paranoid, they really ARE after me!!! 
Last edited by MA70-3.0GT; 04-10-2010 at 12:59 PM.
|