That's not a wiring diagram.
Again, do you have injector pulse???
I can smell fuel after a bit of cranking, but I'll go check to be sure.
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That's not a wiring diagram.
Again, do you have injector pulse???
You need a wiring diagram. I can't decipher a write up.
Next you gotta make sure the computers are powered up. Key on AND cranking. AND grounded properly. Then signal in. (RPM signal).
The 2.2 EZK is from a 740...so I have pulled out my Haynes manual for 740.
Without a diagram you are in the dark. How would you even tell if the computers are powered up without a diagram?
Disconnect the distributor and the powerstage. With key on, measure and write down these voltages:
1) battery + post to - post
2) distributor harness connector + to - pin (the outer 2, the middle pin is the signal)
3) powerstage harness connector pin 2 to 4 (if you look at the powerstage itself, with the connector facing you, pin 1 is on the right, pin 7 on left)
4) coil #15 pin to battery - post
5) manifold ground bolts to battery + post
Report back with the measurements when done.
Edit: I just looked at the LH2.2 conversion harness doc and there's one more thing to check.
[step 3 of doc] The harness includes a 4-pin cabin connector. The red/white wire in this connector comes from pin#1 of the coil, to your tach.
Check that the existing 4-pin connector in your dash has the red/white wire and that it goes to the tach. If your connector has a different wire, or it's not plugged into the tach (clock pins are a common mistake), then pin#1 on the coil is shorted to something in the cabin. This could cause the coil to not fire.
^^^He knows what he is talking about. Listen and follow.
Pin 2 of the powerstage is ground to the intake manifold. BROWN wire. Pin 4 of the powerstage is BLUE wire and it also powers the EZK. If there is no 12v between pin 2 and pin 4 of the powerstage your EZK, and also your powestage, are not juiced up.
If there is no power to the MAF yellow/blue wire, your LH box is not powered up.
Thanks for the measurements. They look surprisingly close to each other for being scattered about the engine compartment.
I expected the #2 (disti) measurement to be ~0.6v lower than the others (due to a diode drop in the EZK +12v power to disti), but yours is a little lower still. Can you measure
1) - battery post to - pin on disti connector (should be ~0.0 volts)
2) + battery post to + pin on disti connector (I'd expect ~0.6v)
For the 4-pin connector are you saying that you did not need to wire up the fat red/yel wire to your fuel pumps? And just needed to wire the red/blk ignition switch #15 wire?
Can you post a link to a greenbook for your car? I don't think I have one.
[edit: BTW, you can't use an ohm meter with the power on. The meter applies its own voltage to make the measurement and, if the circuit you're probing is powered up, it confuses the meter.]