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Having some issues getting this thing to fire up. Getting clicking of the circuit opening relay and can hear fuel pump going and the starter relay clicks but I’m not getting any cranking at the starter. I can jump the starter and it cranks but I can not get the truck to run while doing this. Found a number of threads on various forums of this being fairly common, especially in 86-88 22re pick ups. everything is connected as it was prior to pulling the motor, dash lights, etc all come on as expected it just won’t start. There are some folks who swear by running a hot shot kit to bypass the factory starter relay and use it only to provide the signal for a relay that brings 13v to the starter solenoid direct from the battery. My concern is that when jumping the starter I feel as if it should run. It not running leads me to believe that whatever is causing there not to be power at the starter solenoid is also preventing it from running. Going to try verifying all the grounds are good and clean, and all connections are tight once again in addition the this bypassed relay.
I wouldn't worry to much about the bypass.It worked before so as such, it should work now. More than likely something you have missed on the earthing side.Check the starter trigger from the key to the starter itself.Check that the start trigger doesn't come from the ECU, if it does, check that. Check for spark, that will prove the ecu is awake and the coil is working. If all else fails have you considered threatening it with a stick?
Turns out I’ve proven yet again, I’m pretty much a moron. Would recommend connecting all 5 connectors at the passenger kick panel. Significantly improved outcome. it’s on to the fun stuff between now and the end of the month before I hit the road for sand hollow.