dayosupra Posted December 21, 2008 Share Posted December 21, 2008 Trying to start freshly built 2jzgte with unmapped (base map only) aem ecu fitted and getting quite a few flames coming out the intake manifold, the question is can the ignition timing be adjusted and can anybody post the wire colours for the 2 cam position sensors and for the crank position sensor. Thanks. Quote Link to comment Share on other sites More sharing options...
dayosupra Posted December 21, 2008 Author Share Posted December 21, 2008 Bump!! Quote Link to comment Share on other sites More sharing options...
Dan8 Posted December 21, 2008 Share Posted December 21, 2008 you sure its popping flames through the intake who set the timming Quote Link to comment Share on other sites More sharing options...
Dan8 Posted December 21, 2008 Share Posted December 21, 2008 888 8 Quote Link to comment Share on other sites More sharing options...
Dan8 Posted December 21, 2008 Share Posted December 21, 2008 Even with a unset base map it should not pop from inlet unless timming is not set as valves must still be open for it to pop through inlet Quote Link to comment Share on other sites More sharing options...
Alex Posted December 21, 2008 Share Posted December 21, 2008 Have you got a stock ECU you can try instead? You sure your cams are dialed in correctly? Quote Link to comment Share on other sites More sharing options...
dayosupra Posted December 21, 2008 Author Share Posted December 21, 2008 Cams are not set yet Ecu has been pluged in only not mapped to the engine yet.Is timing adjustable through the ECU? Stock ECU doesnt try firing at all.Check light works with standard ECU but not with the AEM ecu.Coils are firing all 6 there is fuel coming out the exchaust (black smoke) Quote Link to comment Share on other sites More sharing options...
Dan8 Posted December 21, 2008 Share Posted December 21, 2008 there is not a spark with stock then but with aftermarket but you have not set the timming fully as you thought the e c u would do it is this right the e c u will only adjust the timming within its limits if it has not been set anyway it will not be firing at around T D C i would put all the pulleys and cams to there markings and go from there Quote Link to comment Share on other sites More sharing options...
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