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It's a Japanese version, engine family also F113A040. I saw some pictures of other Japanese Testarossas, the pipes are connected as the US...
Found something interesting... The first picture showing a diagram of the connection from the charcoal canister that I found on the internet. The...
The car is running properly. Idle also good, both cold and warm. Will try to remove the air intake to see if possible to identify the leak. For...
Thank you all for the inputs. Will go back and check it again this weekend. I can smell the gas only after switching off a hot or warm engine for...
Does it work?
Yes, was too close to the fly wheel.
Can smell it both hot and warm
I have figured out the problem finally, it's the distance of the TDC sensor, even within specification of the workshop manual doesn't mean it will...
I have smelled some gasoline coming out from the inside of air intake chamber after switching off the engine. There was no visible sign of gas...
Hope I could find one. If anyone in Hong Kong reading this and don't mind a swap test, please let me know. Thanks a lot. Thank you Steve and...
I have tried both direct to sensor and ECU 25 pin connector, similar result. I have checked the grounding of ECU at 25 pin connector, it also...
I'm not sure about aliasing. After reading your last message. I have inspected the wires/connectors, all in good shape. The resistant measured at...
These two waves are both RPM sensors, I have two to test, the cyan one is brand new. Engine running at idle. [ATTACH] This is primary ignition...
Yes, 0.3 Ohms RPM wave was there, in a "slimmer" sine wave, looks a bit like a triangle and an inverted triangle put together. Unfortunately...
Everything checked out and within spec...... :( Except the ground is 0.1 higher, but I guess that shouldn't be a big problem, right? [ATTACH]...
Thank you, Steve!
Thank you for the diagram, and the explanation of the electrical gymnastics:) Will report back after another round of measurement.
Yes, thanks. I have the WSM Section D supplement, 0.5 - 0.7mm. However, I have no idea how to measure it. Can't agree more, since both signals go...
Thank you for the information :) Maybe I will try to adjust to distance of the sensor to see if I can get a more proper waveform... think that is...
Continuing the diagnosis of my 91 Testarossa high RPM misfire/ sudden acceleration misfire along with erratic RPM gauge reading problem. Hooked up...
