- Thu Jun 17, 2021 11:07 pm
#51135
Hi everyone,
Have had speeduino running my project for about 1000 miles or more, working well until now.
Latest firmware, using 24/1 optical sensor at cam speed, dual wheel code, distributor with single ignition output
OEM Nissan ignitor, 12v
v0.3.6 board
Truck was running well, shut it down and tried to restart 2hr later, had a hiccup during cranking and no start.
No spark, hot ignitor, ign1 channel led stays lit. I am getting cranking rpm and speeduino code does not seem to be corrupted or changed from last configuration.
Should I be looking into a hardware issue on the board or arduino?
Tried 2 different coil/ignitors, same problem, ign1 led stays on solid with ignitor connected or not.
I have access to another arduino mega, perhaps failed output on that?
Just looking for tips as to where to start to save myself some time, appreciate any info!
Have had speeduino running my project for about 1000 miles or more, working well until now.
Latest firmware, using 24/1 optical sensor at cam speed, dual wheel code, distributor with single ignition output
OEM Nissan ignitor, 12v
v0.3.6 board
Truck was running well, shut it down and tried to restart 2hr later, had a hiccup during cranking and no start.
No spark, hot ignitor, ign1 channel led stays lit. I am getting cranking rpm and speeduino code does not seem to be corrupted or changed from last configuration.
Should I be looking into a hardware issue on the board or arduino?
Tried 2 different coil/ignitors, same problem, ign1 led stays on solid with ignitor connected or not.
I have access to another arduino mega, perhaps failed output on that?
Just looking for tips as to where to start to save myself some time, appreciate any info!