Stalling at start up

MA70-3.0GT · 12-15-2009, 06:31 PM

I'd be inclined to suggest that the cold start injector may be blocked/disconnected, the time switch may be dodgy or something similar.

The tsrm is the first place I turn now for any info I'm after, here's a link to the csi page (the time switch is on another page which you can find by hitting the "section index" button, then it's about 3" from the bottom of the index, page FI-112) http://www.cygnusx1.net/Supra/Librar...ection=FI&P=77

I'd check the injector itself first as they can simply be blocked with carbon deposits

Or I guess the idle air valve could be mucky too, although this would usually manifest itself whether hot or cold...

12-15-2009, 06:31 PM	#5
MA70-3.0GT 12psi boost Join Date: Oct 2009 Location: Crewe, England Posts: 356	I'd be inclined to suggest that the cold start injector may be blocked/disconnected, the time switch may be dodgy or something similar. The tsrm is the first place I turn now for any info I'm after, here's a link to the csi page (the time switch is on another page which you can find by hitting the "section index" button, then it's about 3" from the bottom of the index, page FI-112) http://www.cygnusx1.net/Supra/Librar...ection=FI&P=77 I'd check the injector itself first as they can simply be blocked with carbon deposits Or I guess the idle air valve could be mucky too, although this would usually manifest itself whether hot or cold... __________________ '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; 12-15-2009 at 06:38 PM.