no crank no start

[The Bimm]

I recently swapped a 89 m20 b25 into my eta and every thing was running perfect I have been driving her around breaking the motor in for about 3 Weeks now and yesterday I started her up just to turn her around in my drive way to swap diffs and I got out of the car then went back in to back her up a little more but out of no where I turned the key and absolutely nothing no crank no start I tested the battery it was fine I checked the relays they were good then I just called it a night for now but any suggestions?

[jlevie]

Check the primary power/ground connections at the battery, the power connection at the starter, and the engine to chassis ground connection. If those aren't the problem use a test light to see if control voltage is applied to the solenoid when the key is turned to start. If so, the starter is bad. If no control voltage, work back to the ignition switch to find the problem.

[The Bimm]

alright thanks man I will give it a shot and let you know