apd
11-11-2007, 05:23 PM
Setup MS1 on a V3 pcb, v29 something code (will not connect to Megatune, I don't remember).
Running off a Dizzy mounted hall sender.
Yesterday, after 6 mo and about 6K miles of trouble free running, something happened. First, I made it to work (30mi.) just fine, went out to lunch, no problems. When I left work, there was a little miss but the car caught, just thought the car was cold. I made it out of the driveway, and the car dies, but the fuel pump keeps running (weird). I pulled over to the side, let the car sit for a minute, and it starts up. I made it another 600ft. and there is nothing. No fuel pump, no cranking signal, nothing.
So I spent 1/2 an hour changing relays, checking grounds and feeds, still can't get anything. This morning I brought the MS box in, and on the stim., the FIdle light is bright, but the other 3 are really dim when running, and I can barely only see one of the LED's on the MS box firing. It will not connect to the computer on the stim. (or on the car).
Now, I do have 12 and 5 volts on the board, I checked all the resistors, but I am now at a loss. This is my daily driver, and I haven't touched the board in at least 6 mo., maybe 9.
There are no obvious burned parts.
I don't see any bad solder joints. ( it did run flawlessly for 6K miles)
I would really apriciate any assistance the forum can give.
Thanks,
Alex
Running off a Dizzy mounted hall sender.
Yesterday, after 6 mo and about 6K miles of trouble free running, something happened. First, I made it to work (30mi.) just fine, went out to lunch, no problems. When I left work, there was a little miss but the car caught, just thought the car was cold. I made it out of the driveway, and the car dies, but the fuel pump keeps running (weird). I pulled over to the side, let the car sit for a minute, and it starts up. I made it another 600ft. and there is nothing. No fuel pump, no cranking signal, nothing.
So I spent 1/2 an hour changing relays, checking grounds and feeds, still can't get anything. This morning I brought the MS box in, and on the stim., the FIdle light is bright, but the other 3 are really dim when running, and I can barely only see one of the LED's on the MS box firing. It will not connect to the computer on the stim. (or on the car).
Now, I do have 12 and 5 volts on the board, I checked all the resistors, but I am now at a loss. This is my daily driver, and I haven't touched the board in at least 6 mo., maybe 9.
There are no obvious burned parts.
I don't see any bad solder joints. ( it did run flawlessly for 6K miles)
I would really apriciate any assistance the forum can give.
Thanks,
Alex