Toyota 6BRU18-23, 6BDRU15 & 6BSU20-25 Electric Reach Truck Repair Service Manual

Toyota 6BRU18-23, 6BDRU15 & 6BSU20-25 Electric Reach Truck Repair Service Manual

When a Toyota reach truck suddenly loses travel power, develops a lift problem, or starts producing an electrical fault, replacing parts without testing can quickly become expensive. This 00700-CL220 Toyota Repair Service Manual gives technicians a model-specific reference for the 6BRU18, 6BRU23, 6BDRU15, 6BSU20 and 6BSU25, with the information organized around troubleshooting, electrical testing, hydraulic operation, traction, braking and other systems that directly affect machine performance.

Machine Information

Machine Detail	Information
Manufacturer	Toyota
Machine Type	Electric Reach Truck
Model Family	6BRU18-23, 6BDRU15, 6BSU20-25
Models Covered	6BRU18, 6BRU23, 6BDRU15, 6BSU20, 6BSU25
24-Volt Models	Serial No. 20,001-29,999
36-Volt Models	Serial No. 30,001-39,999

Manual Specifications

Manual Detail	Specification
Publication	00700-CL220
Manual Type	Service & Repair Manual
Format	PDF
Language	English
Primary Coverage	Troubleshooting, electrical systems, traction, braking, steering, hydraulics and mast
Issue Date	October 1, 1998

The published CL220 record identifies the five-model group, the separate 24 V and 36 V serial ranges, and an issue date of 10/01/98.

The Sections That Matter Most During a Repair

This manual is most useful when you already have a symptom and need to work backward toward the cause. Its core structure includes Safety, Systems Overview, Scheduled Maintenance, Troubleshooting, Electrical Code and Tests, Theory of Operation and Appendix. The systems overview also identifies the brake, steering, lift/lower, auxiliary and traction systems.

• Troubleshooting: helps turn an operating symptom into a specific diagnostic path.
• Electrical Codes & Tests: important for locating electrical faults before replacing costly components.
• Theory of Operation: explains how the major truck systems are intended to function.
• Traction & Braking: useful for travel, stopping and drive-system complaints.
• Lift / Lower & Auxiliary Systems: relevant when hydraulic functions do not respond correctly.
• Steering: provides model-family information for steering-system diagnosis.

Built for Electrical Troubleshooting

On an electric reach truck, an apparent mechanical failure can actually begin with a control signal, circuit, connector or electrical component. The CL220 documentation specifically includes electrical codes and tests, while related Toyota documentation for this model family also lists wiring and harness information.

That makes this manual particularly useful for problems such as a machine that powers up but will not travel, a function that works intermittently, or a control input that produces no expected response.

Lift, Lower and Hydraulic Diagnosis

The manual's systems overview separates the lift/lower system and auxiliary system from the traction and steering functions. This is helpful when the truck drives normally but the lifting side does not. Instead of treating the symptom as a generic “hydraulic problem,” the technician can use the system information and theory of operation to determine where further testing should begin.

Serial Number Check Before Purchase

This is an important part of matching the manual to the truck. The CL220 publication identifies 24 V machines with serial numbers 20,001-29,999 and 36 V machines with serial numbers 30,001-39,999. Check the identification plate on your reach truck before ordering so the electrical configuration and production range align with the document.

The supplied filename uses 6BRU8-23 and 6BDRU5, but the documented CL220 model group is 6BRU18, 6BRU23, 6BDRU15, 6BSU20 and 6BSU25.

PDF Features

• English-language digital repair manual
• Searchable technical information
• Electrical code and testing reference
• System diagrams and technical illustrations
• Zoomable PDF pages for component details
• Printable workshop reference

Frequently Asked Questions

Which Toyota models are covered by 00700-CL220?

The documented models are 6BRU18, 6BRU23, 6BDRU15, 6BSU20 and 6BSU25.

Is this the correct manual for 6BRU18 and 6BRU23?

Yes. Both 6BRU18 and 6BRU23 are explicitly included in the CL220 service-manual coverage.

Does CL220 cover 6BDRU15?

Yes. 6BDRU15 is part of the documented model group.

Does the manual cover 6BSU20 and 6BSU25?

Yes. Both 6BSU20 and 6BSU25 are listed in the CL220 documentation.

Does the manual include electrical fault diagnosis?

Yes. Troubleshooting and Electrical Code and Tests are dedicated sections in the manual.

Does it cover traction and lifting systems?

Yes. The systems overview specifically includes traction, lift/lower and auxiliary systems, together with braking and steering.

Which voltage configurations are documented?

The CL220 reference separates 24 V models, serial 20,001-29,999 from 36 V models, serial 30,001-39,999.

What is the Toyota publication number?

The manual is identified as 00700-CL220.

Is this an operator manual?

No. It is a technical service and repair manual intended for diagnosis, testing, servicing and repair.