Quote:
Originally Posted by Frank Reiner
1) Are both pumps running? Remove MAS, jumper pump sockets, check that both pumps run.
2) If both pumps run, install MAS, run long jumper from battery to pumps, try engine start. If engine will now run, suspect either a fault in connections of the run-trigger signal [called TD], or a lack of that signal from the ignition controller [EZL]. If the engine runs, does the tachometer work? The tach is driven by the TD signal.
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Thanks for this info, it is helpful. However, I am not much good with gassers, so I will need specific instructions when troubleshooting. I jumped the one socket that made a pump run, but how do I know which one is running? Are they both on a different socket? I just assumed that if I heard a pump run, the engine will run. Also, does the - side of each pump go directly to ground, and it only needs + to run? If so, it should be easy to hotwire the pumps. I just hope there is no problem back-feeding power into the electronics....Rich