Bobcat W3260 (32-60) Fault Code: ACS Tilt Actuator Wrong Direction
Also shown on the panel as 32-60 · Also called ACS (AHC) Tilt Actuator Wrong Direction, ACS Tilt Actuator Wrong
ACS Tilt Actuator Wrong Direction · ai-assisted, editor-reviewed · Last updated 2026-07-13
TL;DR
Bobcat fault code W3260, panel display 32-60, sets when the ACS controller commands the tilt actuator to move one way but detects it actually moving the opposite way. It only checks this on the first tilt movement after startup. When it sets, both lift and tilt functions are disabled until the fault is addressed.
High severity. Lift and tilt are shut down as soon as this code sets, so the loader cannot do useful work until it's resolved. It is not a code to ignore or work around, but it is not an engine-damage or immediate-hazard emergency either.
What does Bobcat error code W3260 mean?
W3260 is set by the ACS (attachment control system) controller when it commands the tilt actuator to move in one direction but its feedback shows the actuator actually moved the opposite direction. This check only happens on the first tilt movement after the machine is started, so it's specifically a startup direction-sense check on the tilt actuator circuit.
Because tilt direction control is directly tied to safe attachment operation, Bobcat disables both lift and tilt functions the moment this code is detected. This is a protective lockout: the controller will not let you operate an attachment it isn't sure is moving the way it's being told to.
The underlying issue is almost always in the wiring between the ACS controller and the tilt actuator, either physically reversed motor wires, a reversed 5-volt supply/ground pair, or a connector problem, rather than a mechanical actuator failure by itself.
Common causes of W3260
- Any other active fault codes related to the tilt actuator can trigger a W3260 at startup, so unrelated tilt actuator faults should be cleared first.
- Tilt actuator motor wires reversed (wire pairs 4780/4640 and 4790/4650, depending on harness variant).
- 5-volt supply wire and ground wire reversed (wire pairs 1630/5990 for supply and 2770/2990 for ground, depending on harness variant).
- A faulty tilt actuator itself.
- A faulty ACS controller.
- Moisture, corrosion, or pushed-back pins in the ACS controller connectors, the tilt actuator connector, or the ACS wiring harness.
- Intermittent cases where the code is not active at the time of testing: probable causes include loose connections, corrosion, pushed-back pins, the controller, the wire harness, or a combination of these.
How to troubleshoot Bobcat W3260: first checks
- Confirm the conditions that allow this code to be checked: key switch/run-enter position on, PTOL enabled, and a tilt command being given.
- Check for any other active codes tied to the tilt actuator and resolve those first, since they can cause W3260 to set at startup on their own.
- Inspect the tilt actuator motor wiring for correct polarity; verify the wire pairs are not swapped at any connector or splice.
- Check the 5-volt supply and ground wiring to the tilt actuator/sensor for reversed connections.
- Inspect all ACS controller connectors and the tilt actuator connector for moisture, corrosion, or pins that have been pushed back out of their sockets.
- If the code is not currently active, treat it as intermittent and closely inspect connections, terminals, and harness routing rather than assuming a single component has failed.
- If wiring and connectors check out, test the tilt actuator and ACS controller individually to isolate which component is at fault.
How the code clears
The listed clearing step is to cycle power (turn the key off, then back on) after the repair is complete. No separate reset procedure is listed for this code beyond the power cycle.
Affected models and serial ranges
W3260 appears in our records across 16 Bobcat models. Match your machine by model and serial number.
| Model | Serial ranges |
|---|---|
| S510 | SN A3NJ11001-99999, SN A3NK11001-99999, SN ATZC11001-99999 |
| S530 | SN A7TV11001-99999, SN ATZD11001-99999 |
| S550 | SN A3NK11001-A3NL99999, SN A3NM11001-99999 |
| S570 | SN A7U711001-799999, SN A7U811001-899999 |
| S590 | SN ANMN11001-99999, SN ANMP11001-99999 |
| S630 | SN A3NT12370-99999, SN A3NU11001-11111, SN A3NU11112-99999 |
| S650 | SN A3NV11001-13098, SN A3NV13099-99999, SN A3NW11001-11248, SN A3NW11249-99999 |
| S750 | SN A3P211001-299999 |
| S770 | SN A39511001-99999, SN A3P411001-99999 |
| T550 | SN A7UJ11001-AJZV12276 |
| T590 | SN ALJU11001-999999, SN B37811001-999999, SN B3Z711001-999999 |
| T630 | SN A7PU11001-11663, SN A7PU11664-99999 |
| T650 | SN A3P012214-099999, SN A3P111242-199999 |
| T750 | SN ANKA11001-A99999 |
| T770 | SN A3P811001-899999, SN A3P911001-999999 |
| T870 | SN A3PG11001-99999, SN A3PH11001-99999 |
Frequently asked questions
What does Bobcat code W3260 mean?
It means the ACS controller commanded the tilt actuator to move in one direction during the first tilt movement after startup, but detected the actuator moving in the opposite direction. This mismatch causes the controller to disable lift and tilt functions.
Why did my loader's lift and tilt stop working after this code?
Bobcat's ACS controller disables both lift and tilt as a protective measure any time it detects the tilt actuator moving opposite to the commanded direction. This is intentional lockout behavior, not a separate malfunction.
Can reversed wiring really cause this code?
Yes. Reversed tilt actuator motor wires or a reversed 5-volt supply and ground wire pair are listed causes. A rewire or repair job that swapped these connections is a common real-world trigger.
Will other tilt actuator codes cause W3260 to appear too?
Yes. Any other active code related to the tilt actuator can cause W3260 to also set at startup, so it's worth checking for and addressing other tilt-related codes before chasing W3260 on its own.
How do I clear W3260 after making a repair?
Cycle the key power off and back on. That is the only clearing step specified for this code.
What if the code doesn't show as active when I test the machine?
Treat it as intermittent. Likely causes still include loose connections, corrosion, pushed-back connector pins, the controller, or the wiring harness, even if the fault isn't currently present.
Is this a code I can drive around or keep working with?
No. Since lift and tilt are disabled once the code sets, the machine cannot do productive attachment work until the fault is diagnosed and cleared.