project-thirteen Posted January 21, 2019 Report Share Posted January 21, 2019 Hi everyone, at the risk of sounded like an amateur, i can get my 1UZ non VVT to start after wiring every thing but the wideband (im a little confused on this too.) i Have both crank and cam trigger signals when i crank the engine, when i go an ignition test i can hear both coils sparking individually and the same with the injectors. i started with the base map on the pclink for the vvt engine and changed everything to match how i have wired it, mainly because i thought the fuel maps would basically be the same or at least close enough to get it running. I have a spark, albeit seemingly not the strongest, and i have plenty of fuel, maybe even too much as everytime i pull the plugs they are soaking. ive done as much head scratching and double checking of the wiring and no idea where to turn now. Quote Link to comment Share on other sites More sharing options...
project-thirteen Posted January 21, 2019 Author Report Share Posted January 21, 2019 got it sorted, ecu supply voltage dropped too much when cranking. is now running! im still a little confused as to the CAN LAMBDA if anyone can help there please? Quote Link to comment Share on other sites More sharing options...
Richard Hill Posted January 21, 2019 Report Share Posted January 21, 2019 What ignition amps are you running between the ECU and the coils? Quote Link to comment Share on other sites More sharing options...
Adamw Posted January 22, 2019 Report Share Posted January 22, 2019 14 hours ago, project-thirteen said: im still a little confused as to the CAN LAMBDA if anyone can help there please? What help do you need with the CAN Lambda? Quote Link to comment Share on other sites More sharing options...
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