In an emergency, use any anti-wear hydraulic fluid, but
flush the system and replace it with our recommended fluid
soon as reasonably possible. Do not mix hydraulic oil and
automatic transmission fluid due to possible compatibility
problems.
Use the appropriate viscosity of fluid based on the
surrounding climate conditions. Viscosity is important
because the pump will not cause a temperature increase to
the oil in the reservoir, like a typical closed-loop hydraulic
system.
DO NOT use brake fluid in place of our recommended fluids.
4.4 Power Cable Fuse -
200 Amp
CAUTION
To avoid injury or property damage,
disconnect the liftgate’s power cable
from the battery before starting to
replace the fuse. An ”arc” can occur, resulting in personal
injury or property damage if the power cable is connected
to the battery.
200A
200
A
200A
200
A
1. Cut the heat shrink tube to expose the fuse, mounting
hardware, and lugs.
2. Remove the bolt, washer, and lock washer from each
end of the fuse.
3. Use the A-133610, 200 Hi-Amp Fuse Replacement Kit
for the replacement parts.
4. Slide the new heat shrink tube over one side of the
wiring.
5. Bolt the new fuse to the cable lugs using the bolts,
washers, and lock washer, as shown.
6. Slide the heat shrink tube over the fuse, hardware, and
lugs. Using a heat gun apply heat evenly to shrink the
tubing.
7. Reconnect the power cable to the battery after you are
certain the platform area is clear.
Note:
If the fuse continues to blow, contact your authorized
dealer.
4.5 Checking the Power Cable
To check for a defective power cable, run the motor directly
from a spare battery using jumper cables.
1. Remove the battery connection to the motor.
2. Connect the negative jumper cable (ground) directly to
the liftgate. Connect the positive cable to the terminal
on the motor start solenoid.
3. If the motor operates, the battery cable is defective and
should be replaced.
4.6 Checking Motor Start Solenoid and Power
Cut-off Solenoid
2
1
ALI-00592
Motor start solenoid.
2
1
ALI-00695
Power cut-off solenoid.
Both the motor start solenoid and power cut-off solenoid
can be checked by bypassing the solenoid itself.
1. Use 12 Volt jumper cables for this test.
2. Connect one jumper cable to the battery side of the
solenoid. Connect the other cable to the motor side of
the solenoid.
3. If the liftgate is activated, the solenoid is defective and
should be replaced.
Replacement part — ATU‑120 (motor
start solenoid) or
A-150263 (power cut-off solenoid).