燃料ポンプの不調は FJ1200の加速不良、燃料消費増大、アイドリング不調などに影響を及ぼす The slump of the fuel pump influences defective acceleration of FJ1200 and a fuel consumption increase and idling, etc. the slump.
I had the same problem with my FJ fuel pump, its the shaft that runs through the pump body connecting the diaphram to the electrical points. This shaft becomes sticky where it runs through the body of the pump, this will not allow the shaft to move to the rear allowing the points to disengage that is why the pump runs continuously. My simple fix was to split the pump and clean and lubricate the shaft, after that the pump performed as it should.
@mctilt
Indeed, it is a translation that takes the pump apart once and improves the movement of internal.
tesra1141 1 year ago
I had the same problem with my FJ fuel pump, its the shaft that runs through the pump body connecting the diaphram to the electrical points. This shaft becomes sticky where it runs through the body of the pump, this will not allow the shaft to move to the rear allowing the points to disengage that is why the pump runs continuously. My simple fix was to split the pump and clean and lubricate the shaft, after that the pump performed as it should.
mctilt 1 year ago