Lucas/CAV DPS Electric fuel shutoff mystery

   / Lucas/CAV DPS Electric fuel shutoff mystery #1  

TractorTech

Elite Member
Joined
Jan 26, 2012
Messages
2,884
Location
California
Tractor
Ford 7710, Ford 550, Ford 1910, Ford 4430, KD Forklift, Ford LGT17H, New Holland L255 Skidsteer
A friend of mine was working on a Case 480E with an electric fuel solenoid. The complaint was that the tractor started right away after sitting for awhile and ran like a top. But, if the tractor was shutoff at anytime, whether 1 minute or 8 hours after, the tractor would not fire. He replaced the solenoid, same problem.
Finally, he took the solenoid back out, looked into the bore where the solenoid screws and found an extra oring someone had installed to probably stop a leak. He removed the extra oring, assembled and the tractor started everytime!
 

Tractor & Equipment Auctions

2011 Ford E-350 Passenger Van (A53422)
2011 Ford E-350...
2024 Xpro Mini Dirt Bike (A50324)
2024 Xpro Mini...
2013 COACHMEN CATALINA TRAVEL TRAILER (A52472)
2013 COACHMEN...
JOHN DEERE 4066R (A53084)
JOHN DEERE 4066R...
2015 Chevrolet Silverado 1500 Pickup Truck (A53422)
2015 Chevrolet...
2024 JOHN DEERE CP 770 LOT NUMBER 21 (A53084)
2024 JOHN DEERE CP...
 
Top