95svl ecm communications problem??

Jjhiester

New member

Equipment
Kubota 95svl
Jun 25, 2022
1
0
1
Northern us
I have a tracked 95 svl-2s. About 1000 hours on it. It’s been a great machine other than def issues. That being said, it started intermittently going into limp mode and throwing a 027 or 9122 code both of which relat to ECM communication problems. It is now solidly in limp mode. The ecm is properly connected and I see no issues there. Ive checked fuses pertaining to ecm with no luck. There does appear to be a fuse box up high, right side kind of in front of the exhuast system. It appears the only way to get to it is remove the cover over the muffler etc. any ideas on tracking this problem down would be most appreciated. My first thoughts were a loose connection somewhere as it was intermittent but now I’m not sure. Is there a way to clear codes manually?
thanks.
 

GreensvilleJay

Well-known member

Equipment
BX23-S,57 A-C D-14,58 A-C D-14, 57 A-C D-14,tiller,cults,Millcreek 25G spreader,
Apr 2, 2019
12,910
5,640
113
Greensville,Ontario,Canada
ECM communications problems.... should have real code numbers but it...
..Sounds like 2 or more 'computers' are connected via CANbus. If so recheck every connector,cables not tight, proper grounds and +12V feeds. CANbus is well known to be 'problematic' in that ANY minor 'hardware' glitch sends the software ( program) into 'lala' land......