50hp 448stroker Dyno Runs
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- Joined: Wed Mar 10, 2021 10:41 pm
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- Posts: 0
- Joined: Wed Mar 10, 2021 10:41 pm
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- Posts: 0
- Joined: Wed Mar 10, 2021 10:41 pm
QUOTE
Originally posted by wistech
I brought my spare ECU back fro the dead. Does leaving them unplugged /unpowered damage the hex code over time? It sat for about six months on the shelf . I had to reload the hex code 2 times before it would accept a map and now it will run the quad. Before it would run the pump initially but not while cranking. It didnt inject fuel either. Anyone else run into this?
I brought my spare ECU back fro the dead. Does leaving them unplugged /unpowered damage the hex code over time? It sat for about six months on the shelf . I had to reload the hex code 2 times before it would accept a map and now it will run the quad. Before it would run the pump initially but not while cranking. It didnt inject fuel either. Anyone else run into this?
Yeah, the crank sensor wasn't plugged in.