93 Honda won't start (intermittently)
I'll start by thanking TxGreaseMonkey, because I know I'll need to. Also, I promise to report back until this issue is resolved.
Cranks but won't start. When the key is turned to "ON", fuel pump does not run, CEL Stays on. If key is left in "ON" position, after some time, (at least 5 minutes, sometimes as long as close to 10 minutes) the fuel pump will run for 2 seconds, the CEL goes out, and the car will start. Cycling the key does not seem to speed up the process.
I did the K-Test (during the no start condition), MAP gets the 5 volts. I replaced the main relay, but it did not fix the problem. I'll admit I did not wait to see if the new relay would have the same effect after the 5-10 minutes.
After I reconnected the old relay, I wiggled all under the dash and under the hood fuses to check for a bad connection while the key was "ON", but did not have any effect.
I'm in south Florida, and the car seems to have more difficulty in the morning when it's a bit cooler outside. Also, it seems that as days go by, I'm having to wait longer before the fuel pump kicks on and the CEL goes out.
Thanks again. I will most likely be able to report back tomorrow at about this time.