PDA

View Full Version : Holley terminator x no spark



1985olds
01-05-2020, 07:54 PM
I installed a holley system on my l76. Went through the setup wizard successfully, did the tps reset on the drive by wire, have an rpm signal. However I do not have spark. I
Thinking even the it has a cranking signal, its cranking too slowly. I get around 100 +/- 10 rpm cranking. I know the battery is weak. Charging and will try again tomorrow. Is this a logical conclusion or am I missing something?

csouth
01-06-2020, 06:16 AM
The Holley ecu needs to see 12v or it will not work. I found this out after installing mine and the battery went low.

1985olds
01-07-2020, 03:05 PM
So I swapped out the battery and it cranks between 107-110 rpm, the lowest the volts get is 10.7. Consistent syncing message on the hand held. With the new battery it started to cough like it wants to start and then nothing. I'm at a loss. Any ideas?

1985olds
01-10-2020, 02:41 PM
Looks like its cranking too slow. I pulled out the plugs so it would crank faster and I had spark right away. Put the plugs back in and no spark again.