Kubota KX080-4 Workshop Manual page 426

KX080-4, WSM
[B] Inspecting each Device Visually and Physically
[C] Testing with a Circuit Tester
Switch side
(a) Main ECU connector
1. Causes when a break in wiring
[Test Conditions]
1. Key switch: OFF
2. AUX1/AUX2 solenoid connector disconnected.
3. AUX control lever connector disconnected.
4. There is a break somewhere in the wiring.
Pull on the harness and make sure the connector/harness does
not come off. (Pull with a max of 3kgf of force) If it comes off, plug
the connector back in securely and check the AUX1 and 2 solenoids
in the tester mode.
(a) AUX1 SOL
2. Causes when a short
[Test Conditions]
1. Key switch: OFF
2. The AUX1, AUX2 solenoid connector and/or AUX control lever
connector wiring is pinched and touching the body, or if the
insulation is damaged, repair it properly and check the AUX
solenoids again in the tester mode.
(c) AUX control lever connector
(b) Right control lever
connector
(c) Left control lever connector
4-S95
ELECTRICAL SYSTEM
(b) AUX2 SOL
RY9212148ELS0132US0
RY9212148ELS0133US0
RY9212148ELS0186US0
KiSC issued 08, 2015 A