Hi, yes I'm still fighting with my trep WRT the wiring loom and PCM.
I have three computers that are consistently firing on Coil #2 and Injector #6 but nothing else (one of which I just retrieved out of the junkyard off a badly crashed vehicle on the passenger side front, with both airbags deployed, etc... so I'm pretty sure it was running pretty well at the time).
I've tried to pull off C1 and jump across what I felt were the necessary lines (crank position, ASD relay output) but I still can't get any firing at the computer side of C1 and only the ones that fire out on the end connector of the device are firing when I probe the wire right at C1. Its like either all 3 of my computers are blown the same way or my little female connectors in C1 aren't grabbing the PCM's pins or ????
I've cleaned everything (by repeatedly plugging and unplugging the connector with it jammed with baking soda and water paste then thoroughly rinsing, drying and WD-40'ing) and even slightly crimped the female connectors inside C1 and still nothing.
What I'm wondering is what all do I have to jumper inside C1 in order to make the computer happy such that it tries to fire all the devices and then I can see what's ACTUALLY getting output on the PCM side of C1?
I have a 1999 2.7
-----UPDATE----------
What I've hooked up so far is:
Ground - pin 10
ST-RUN - pin 20
CKPS - pin 32
TPS - pin 35 (figuring it might have a failsafe to not try and start if it didn't know what position the throttle was in)
Still no strobing on the 12 devices.
I have three computers that are consistently firing on Coil #2 and Injector #6 but nothing else (one of which I just retrieved out of the junkyard off a badly crashed vehicle on the passenger side front, with both airbags deployed, etc... so I'm pretty sure it was running pretty well at the time).
I've tried to pull off C1 and jump across what I felt were the necessary lines (crank position, ASD relay output) but I still can't get any firing at the computer side of C1 and only the ones that fire out on the end connector of the device are firing when I probe the wire right at C1. Its like either all 3 of my computers are blown the same way or my little female connectors in C1 aren't grabbing the PCM's pins or ????
I've cleaned everything (by repeatedly plugging and unplugging the connector with it jammed with baking soda and water paste then thoroughly rinsing, drying and WD-40'ing) and even slightly crimped the female connectors inside C1 and still nothing.
What I'm wondering is what all do I have to jumper inside C1 in order to make the computer happy such that it tries to fire all the devices and then I can see what's ACTUALLY getting output on the PCM side of C1?
I have a 1999 2.7
-----UPDATE----------
What I've hooked up so far is:
Ground - pin 10
ST-RUN - pin 20
CKPS - pin 32
TPS - pin 35 (figuring it might have a failsafe to not try and start if it didn't know what position the throttle was in)
Still no strobing on the 12 devices.