Husaberg Forum

Husaberg Forum (
-   Electrical (
-   -   2009 fe390 weak spark spark falling off (

fe390vt October 4th, 2017 04:14 AM

Just make sure tps is connected. Because of its position it is pretty hard to get the connector on. You need to hear an audible "click" when it connects.

magnumsmydog October 4th, 2017 11:20 AM

1 Attachment(s)
i dont have anyone to borrow tps from. but today i started to check fuel delivery after wrestling the fuel pump and lines i found the filter to be black along with the fuel in the system.

magnumsmydog October 4th, 2017 11:21 AM

im thinking maybe from the plastic lines

magnumsmydog October 14th, 2017 01:02 PM

well ive installed a new intank fuel filter and ca cycleworks pump kit, cleaned injector and tested it with it out of the throttle body looks like a great mist. still noticing weak spark and the spark quitting intemittently it did actually start and run for a second or two with choke pulled out.

magnumsmydog October 16th, 2017 03:13 PM

has anyone seen where if bike sits for a period of time will run and have bright spark. but as soon as oil starts pumping into stator area it loses spark and spark gets very weak?

magnumsmydog October 22nd, 2017 05:59 PM

Another update on the berg, the new tps came in yesterday and I installed it today, set it to .603 it ran longer than it has in a year but was still only about 5-6 seconds, still losing spark after it ru s

nsman October 22nd, 2017 06:17 PM

Was the new stator a OEM unit or a new aftermarket?

magnumsmydog October 23rd, 2017 06:42 AM

Oem ordered through dealer

magnumsmydog October 23rd, 2017 02:24 PM

All three stator I have " two old and one new all oem ohm out at .7 across all three gray wires. Bike is acting and smelling like it's flooding out but then starts backfiring, maybe flywheel woodruff key?

magnumsmydog October 23rd, 2017 03:33 PM

Checked key it is alright

All times are GMT -8. The time now is 02:59 PM.

Copyright © 2020 Husaberg Forum. All rights reserved.