maccakpa Posted October 21, 2021 Report Share Posted October 21, 2021 Hi guys, Im kindly requesting simular setup map. Tried to start with base map but couldnt idle. i have a Chaser jzx100 1jz-gte with g4x plugin ecu with pnp map sensor. stock 1jz-gte Sard 850cc injector with sard fuel rail Sard 2 port fuel pressure regulator set at 3 bar Hks 264 degree in and out cams Garrett G30 top mount turbo Link IAT sensor AEM uego wideband sensor with gauge any running maps would be good. thank you Toyota JZX100 Plugin.pclx Quote Link to comment Share on other sites More sharing options...
Adamw Posted October 21, 2021 Report Share Posted October 21, 2021 Two things to fix: Coolant temp is reading 118°C. Map sensor calibration is incorrect. It is reading 185kpa with the engine off. It should read the same as the BAP with the engine off (about 100kpa). Because the ECT is high and the MAP is high the ecu is applying the overheating MAP limit so you have an 80% ignition cut. Quote Link to comment Share on other sites More sharing options...
maccakpa Posted October 22, 2021 Author Report Share Posted October 22, 2021 here i attach trigger scope log and start up logs with current map jzx100.pclx TriggerScopeLog.llgx start.llgx Quote Link to comment Share on other sites More sharing options...
Adamw Posted October 22, 2021 Report Share Posted October 22, 2021 So it all looks pretty happy in that log. Is there still a problem? Quote Link to comment Share on other sites More sharing options...
maccakpa Posted October 23, 2021 Author Report Share Posted October 23, 2021 im just curious when i change fuel type to modelled and change the injector to 850 and attach injector data car doesnt start. Quote Link to comment Share on other sites More sharing options...
essb00 Posted October 23, 2021 Report Share Posted October 23, 2021 1 hour ago, maccakpa said: im just curious when i change fuel type to modelled and change the injector to 850 and attach injector data car doesnt start. If you don't also change the values on your fuel table, then it would be too lean to start. You normally should have 60-80% at 0rpm/100kpa - you'd be having to do some trials before you get the sweet spot - plus some adjustments for the cold start enrichments. maccakpa 1 Quote Link to comment Share on other sites More sharing options...
maccakpa Posted February 9, 2022 Author Report Share Posted February 9, 2022 jzx100-modelled-sard-850cc 1.pclx hello again guys, im still struggling to dial in injectors. could you guys please inspect my map? connected AEM FPS 150psi AEM wideband sensor IAT sensor Quote Link to comment Share on other sites More sharing options...
Adamw Posted February 9, 2022 Report Share Posted February 9, 2022 On 10/24/2021 at 6:30 AM, essb00 said: You normally should have 60-80% at 0rpm/100kpa - you'd be having to do some trials before you get the sweet spot It doesnt look like you done this yet. The fuel table should have numbers around 50-60% in the idle area increasing to around ~100 at peak torque RPM. Also, I would zero out the SPWA table and set the minimum effective PW to zero. Copy the example charge temp approximation table from the help file. Turn off IAT fuel trim. To help any further we will need a log and an explanation of what the actual problem is. maccakpa 1 Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.