I managed to find my link for the SJM site, so got it sussed. My working space is not ideal- balancing laptops on engines, no light, soft gravel drive, etc.
O2 sensor problem?
The back of the left bank is rather saturated in oil, so I would guess that maybe the electrical connections are a little/lot grubby, and not getting good contact. I need the car clean, cold, and up in the air to take a better look.
The exercise was really to get the hang of puling the codes, and running the output tests on a know working car, before tackling the unknown of the black V8.
ECU output tests.
These sort of worked, in that the LED was blinking out the code for each injector being fired- 4411-4414 for right bank, 4421-4424 for the left bank. However, I could not feel the injectors being activated. How positive a feel is there? Or should I connect a meter across the terminals? It's not that convenient.
Also. With the injectors, maybe I read the info wrong, but moving the throttle arm is supposed to step to the next injector. Will this only happen once it has completed all 5 pulses? It only seems to step after several cycles through on each component.
The ISV, Charcoal canister, etc were all very audible, and easily felt.
TCU outputs likewise. very obvious.
Currently, only one actual fault on the Silver car.
On the black car, I am expecting several issues- O2, Throttle switch, Air temp. A major question is the problem affecting #8 injector.
But we're getting there.
Thanks for your patience...
