12-07-2023, 03:29 AM
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#1 |
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Join Date: Mar 2023
Location: Fort Wayne, Indiana
Posts: 26
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Halp! Delphi mt05 issue HAWK DLX
Is there any way to test the computer without a scanner? Issue is the fuel pump isn't priming (can hot wire and heat it pump), no spark but am getting power to the coil via multimeter, Killswitch can be by passed and still nothing. Changed the main relay, fuses are good, have battery on jumper cables with exactly 12V. Kick start does nothing to feed fuel or spark.
Fair to say ECM is shot or is there any other way of testing it without spending 100$ when a new ECM cost just as much. Ready to sell the dang thing 
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12-07-2023, 04:30 AM
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#2 |
Join Date: Feb 2021
Location: Kansas City
Posts: 2,320
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Get it running, then sell it. I am pretty sure you will lose more selling a basket case than the cost of parts. I agree that it sounds like the module is failing to control fuel metering and trigger the coil. If the wiring harness is OK, you are probably right... ECM fail. EFI is nice when it is working.
If you succeed in selling it, get a bike with a plain ol' CDI and a carburetor. It is easier to troubleshoot. Much simpler. Just my humble opinion.
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-2022 5 speed Templar X Orange, OEM 51T rear sprocket, 14T front sprocket -NOS 2020 KTM 250SX (2-stroke motocross), less than 10 hours on it |
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12-07-2023, 09:26 AM
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#3 |
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Join Date: Dec 2023
Location: Knoxville
Posts: 55
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There was a lot more that led up to mine I may be assuming but it sounds like I'm having the same problem I'm curious on how it was acting before it stopped starting
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2020 Hawk DLX 250 factory top speed: 70 |
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12-08-2023, 01:12 AM
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#4 | |
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Join Date: Mar 2023
Location: Fort Wayne, Indiana
Posts: 26
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Quote:
It would randomly stall out while riding, tach ended up not really reading properly, it would start and idle without any issues, the CEL was always on but when doing key strokes to pull codes it wouldn't blink or reset. When it died out this time it ended up riding fine for a mile, shift to neutral coming to a stop, and engine died. Tried to kick start and bump start down a hill and nothing. I pushed it home where I managed to kick it over and idle for about 10 seconds then die. Next day I hooked jumper cables from the jeep while it was turned off and still nothing. Couldn't get pump to prime or anything |
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12-08-2023, 02:49 AM
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#5 | |
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Join Date: Dec 2023
Location: Knoxville
Posts: 55
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Quote:
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2020 Hawk DLX 250 factory top speed: 70 |
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Linear Mode
