I found the translated flash paper still up on an obscure site, so pm me if you guys need it. Ill see what the hosting costs are as these resources need to be up for people. Id like to merge all the swap info pdfs, images and stuff from clublexus so people can get at it easy and download so they...
Absolutely, im just saying the code does not persist after you turn off the ignition and start the engine again, like some codes. It needs its trigger conditions met, even though whats causing them at this point are very likely false. I really suspect wiring, but ill keep digging here. AEM...
VF readings originally looked fine, I will check again but I didn't see anything out of the ordinary at the diagnostic plug. The code goes away with the key off, but once you start driving again, it triggers again at its trigger point, not when you start the engine again. The stock fuel dampener...
Its not the ECU!!! Condition persists with a known confirmed good manual one, interestingly your car will still drive with a manual ecu, no TC lockup though.
Spoke with Aaron again and we figure bad harness work. He has never had a car get a code 25, even when it was running lean, air leaks...
ok exhaust gas analyser reads idle AFRs at 15.0 and revving up to 2500 rpm in the high 13s. This was done at a stand still and not driving/under load.
So a touch leaner at idle but richening as expected as boost comes on. Checked my map sensor connection, wires and line, no change.
Do i by...
Alright, confirmed, OX at the ecu has continuity to the OX1 pin at the diagnostic plug and gets typical voltage with fluctuation as expected. Time for an exhaust gas analyzer, could i be looking at a bad ecu maybe? The TSRM kinda points this way once you have checked all of the above.
Oxygen...
Don't have a vacumn pump, ill look up what that is, would a bad stock FPR be to blame? you can hear it make noise, fuel rushing sound, sounds kinda like the heater valve. Car had some pretty bad break up issues from 2600-3000 rpm, cleaned up a decent bit when I regapped my plugs down to 0.028...
I really dont understand putting 350s in supras, it kind of defeats the purpose of even going with a jap chassis, at the very minimum go with a LS1 or up. (because the supra is toyota's corvette and all "crowd drama noise") Being from the late 80's, these engines are not rocket science and thus...
Good, no fraying or damage at all. How the hell do you de-pin an IAT connector housing?
In other news, all my injectors have resistance at 14.1 to 14.3 ohms, i cant find the 1jz spec anywhere, but they likely are good as they are all that close to each other. I'll ohm out a 440 and see.
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