Jav1948
New member
Tractor is luchring & jumpimg in f & r in all gears. Seems it would be impossible both potentiometets could go bad at one time
ultrarunner
Epic Contributor
- Joined
- Apr 6, 2004
- Messages
- 29,243
- Tractor
- Cat D3, Deere 110 TLB, Kubota BX23 and L3800 and RTV900 with restored 1948 Deere M, 1949 Farmall Cub, 1953 Ford Jubliee and 1957 Ford 740 Row Crop, Craftsman Mower, Deere 350C Dozer 50 assorted vehicles from 1905 to 2006
Does if have a flywheel sensor?
Not all do but when my then $50 sensor went out first thought was transmission or pedal problems.
Not all do but when my then $50 sensor went out first thought was transmission or pedal problems.
kennyd
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Williy
Elite Member
- Joined
- Apr 26, 2020
- Messages
- 3,627
- Location
- Texas
- Tractor
- Yanmar YT 235C Yannar YRC 60 rotary cutter, Yanmar RT72 rotary tiller B75 Backhoe & bucket & thumb, LS land grader
Your potentiometer is a manually adjustable variable resistor with 3 terminals. Two of the terminals are connected to the opposite ends of a resistive element, and the third terminal connects to a sliding contact, called a wiper, moving over the resistive element
Spraying your pots with Deoxit F-series can help with the dirt issue.
willy
Spraying your pots with Deoxit F-series can help with the dirt issue.
willy
Im not to mechaically savy although i was in construction & also electrinc yeck with 1st class fcc licencse. Hiwever ehen it comes to equipment troubleshooting im too old to crawl around under macnines anymore to try to find test points & get at the stuff u have to check i posted another post if u see it let ne know. Thanks for ur help & any mor ideas. Its at the repair shop now but im concerned. Ck my latest post & let me know what u think
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