What does Manitou fault code A10005 / 22001E mean?

Q: What does Manitou fault code A10005 / 22001E mean?

A10005 / 22001E indicates: Transmission won't engage gear; Shifting is rough or delayed; F/R lever unresponsive. Fix: Gearbox / Transmission Pressure Fault. LOGIC: The transmission computer (TCM) sees a pressure voltage that is out of range for the current gear commanded. ACTION: 1. Check transmission oil level and quality (smell for burnt oil). 2. Inspect the solenoids on the side of the gearbox. 3. Check the "cutoff" switch on the brake pedal. FIX: Replace the Transmission Pressure Transducer or the faulty Shift Solenoid.

Manitou Fault Code

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A10005 / 22001E

Transmission won't engage gear; Shifting is rough or delayed; F/R lever unresponsive.

System

Not specified

Symptom

Transmission won't engage gear; Shifting is rough or delayed; F/R lever unresponsive.

Diagnosis & fix steps

Gearbox / Transmission Pressure Fault. LOGIC: The transmission computer (TCM) sees a pressure voltage that is out of range for the current gear commanded. ACTION: 1. Check transmission oil level and quality (smell for burnt oil). 2. Inspect the solenoids on the side of the gearbox. 3. Check the "cutoff" switch on the brake pedal. FIX: Replace the Transmission Pressure Transducer or the faulty Shift Solenoid.

Red Seal field insights

If the machine won't move, check the "Transmission Cutoff" switch. It’s often a button on the dash or integrated into the brake pedal. If it’s stuck "On," the machine will stay in neutral regardless of what you do with the lever.

Same code keeps coming back?

That's a program problem, not a part problem. Book a 30-minute uptime review with Grant, a Red Seal Heavy Duty Technician.

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Read before you touch anything

This is general reference information, not a repair manual. It is for trained, qualified technicians.
Fault codes, meanings and procedures vary by model, serial number and software version. Confirm the code and the procedure against the manufacturer's service manual before acting.
Follow the OEM service manual, torque specs and your site's safety procedures: lockout/tagout, block raised equipment, relieve hydraulic, fuel and air pressure, and let hot systems cool.
You use this information at your own risk. Adventure Mechanical and AM Fleet Integrity accept no liability for damage, injury, downtime or loss arising from its use.
Not affiliated with or endorsed by any manufacturer. Brand names are used only to identify the equipment a code applies to.

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