I bought a fresh built block and found this after I got some kind of weird knocking noise. Less then 5k of “very easy driving”. No bearings were spun oddly enough. Not to mention I was battling very high oil pressures the whole time. Don’t cheap...
Thank you I fixed both the pinout and the reference at the end to pin 5 that should be pin 4.All my reference material correctly show pin 4 as being the tach output so I clearly was the source of the error. :)
This info is provided by @twicks69
Backstory : My transmission was sent to a shop and no longer shifted when I got it back. It was "stuck".Check dumb stuff first. Reverse light switch should have a 1mm crush washer under it; if it is missing...
Quote:Since it might help people understand what's going on, allow me to add the functions to the wire colors.90 Coil Pack1=Yellow/Black Power Transistor Collector Coil B (2&3)
2=Yellow/Green Power Transistor Collector Coil A (1&4)
3=White...
Since it might help people understand what's going on, allow me to add the functions to the wire colors.90 Coil Pack1=Yellow/Black Power Transistor Collector Coil B (2&3)
2=Yellow/Green Power Transistor Collector Coil A (1&4)
3=White Tach...
I know now. The wires coming out of the 90 CAS are black, red, yellow, white they run to a male connector. That yellow wire ends there.The car's harness has a female connector and the wires to it are 1.25 black, 1.25 red, white, black...
I know old post, but I made my own adapter. This is the order, if anyone owns an '89-'90 DSM and wants to run a '91-'94 CAS and has the proper pigtails to make their own adapter. Numbers 1 to 4 are to be matched on the 89-'90 CAS connector to...
This is another version of wiring the prius/yaris/corolla coils to a "91-"94 1g dsmNote:
the ptu connector is actually a maf wire connector that I extracted, and the wires go in from behind, but the front is shown in image.