monya

update: so i went out to car this morning and started it up again see if it was still staying on before i start messing with things and to my surprise it shuts off when i turned the key off, but now for some reason it turns off and doesnt hold the power on, it just stops engine right away and then the relays can be heard clicking off in roughly time its set for after engine is off,, weird part is it was functioning properly before updating, im thinking my ignition might be faulty that could explain the car staying on, when key out/off but that wouldnt explain why it turns off right when turning key off, only thing ignition is wired to is starter and di #3 with diode to ecu power

monsoonx i just updated to the most recent udate and i have had power hold configured and properly functioning previously , have been driving the car for a few weeks no problem,, after update car stays on with key out and i have to uplug power to kill the car none of my settings seemed to have changed during update so im not sure whats going on 8-29.pclx

the device paired to my phone, tablet and laptop just fine, its just not communicating with the ecu, on any of the devices,, i tested it on my friends 2019 tundra and it worked no problem getting a buss error and receive error counter to 105

so i tried setting bit rate to 500, 250, 125 & 100. Also, i did turn the generic dash to off and double checked wiring at port and still not making connection with ecu tried with obdlink app and realdash app both with same result

monsoon g4x and ive wired as diagram shows in the communications wiring, obd2 port to ecu 8-20-tune.pclx

yes just updated this morning

trying to get my obd working so i can have working gauges on my tablet im driving blind rigght now, so its not very fun lol , in the can settings, its set up as, user defined, 500 kbit/s iso15765 in selected,, i can connect to the plugin but does not actually communicate with the ecu does anyone have solution to get it connected? thanks much

thanks vaughan, ill just have to cruise with my laptop for a few more days not a big deal

i have a obdlink mx+ bluetooth adapter im trying to get set up for my android tablet for my guages, its not connecting to my ecu, tried following instuctions in manual for can setup it wont make a connection any ideas? 8-9-2020 2jz-#2.pclx

got it all sorted out, runs and drives well enough to drive it to brake in transmission and then take it to my tuner,, thanks adamw for you input, ill include my final file incase it can help anyone els 8-9-2020 2jz.pclx

update: got it started had to turn fuel wayy up, 18ms for master fuel and increased fuel table until it smooth idle at 13.8, was running better than ever and then just died, i think it has to do with my warm up or idle control settings, can anyone verify if i have contradictory settings causing to die right after start up ? was good untill i got to about 65c idle speed controll target was dropping from 1200 to 1000 if that helps 8-9-2020 2jz.pclx updated 8-9-2020.llgx

so i have updated firmware and changed the accel dead band to 15% and now the car will not start anymore here is my file after firmware update and a couple changes to fueling to try and get it started, it doesn't sound like it wants to start not even getting a sputter 8-9-2020 2jz.pclx

thanks for taking a look 8-8-2020 2jz.pclx idlelog8-8.llgx

having hard time getting to idle at anything above 10 ish afr i have a monsoon g4x, 2jzge vvti with turbo, deatschworks 700cc injectors , using traditional fuel model. when i have have master fuel to 8ms its super rich at start up 7-7.8 afr once it gets warm it idles at 9-10.1 afr and has fairly good afr for rest of the map, when i try to turn down fuel, master fuel to 5ms, fuel table all the way down to 5 for idle cells and still rich at idle 10.5 afr is just a little better,, its as high as i can get it tho, and at that point theres definitely not enough fuel in rest of the map at 5ms, even with cells right after idle at 70-80 will fall on its face going lean 16-19 afr,