Diesel technicians learning high-voltage systems. New EV procedures sitting alongside decades of bus maintenance knowledge. FTA documentation that doesn't slow down for any of it. Yardwise keeps your team equipped for the bus on the lift right now.
The workhorses. Your team knows them. The procedures are mature. The parts supply chain works. But the manuals are thick and the tribal knowledge is deep.
Two powertrains in one vehicle. A diesel tech and an EV tech both need to be comfortable with it. The fault codes don't always tell you which side of the system to start on.
High voltage, purpose-built bays, different lift requirements, different safety protocols. A Gillig Low Floor BRT and a New Flyer Xcelsior CHARGE are not the same job even if they look similar.
A handful of agencies are already running them. The maintenance knowledge is thin, the manufacturer documentation is new, and the safety margin for error is low. Exactly where a knowledge base earns its keep.
The mechanics who keep your diesel fleet running well are the same people you need on your electric buses. The question is how you get them there without a gap in the shop.
A diesel technician who's been doing this work for fifteen years has an instinct for how engines behave. That instinct is valuable and transferable. What isn't automatic is the safety discipline and the diagnostic logic that comes with high-voltage systems. Those take real training, real documentation, and a working knowledge of procedures that are still being written by manufacturers who are themselves learning.
A transit shop running mixed propulsion loads the EV service manuals, electrical system guides, and technician training materials alongside the diesel documentation. A tech new to the electric side asks about the high-voltage interlock system and gets the procedure with the page number. Without hunting through a shared drive or waiting for the one person who knows.
That's not the same as a classroom. But it's the difference between a tech who hesitates and one who works with confidence. The formal training still matters. What Yardwise adds is the moment-to-moment support that keeps a tech moving when they hit something they haven't seen before on a specific vehicle.
It also captures what your experienced EV techs have already figured out. The first few agencies to run a given bus model learn things the manufacturer doesn't know yet. Route-specific battery behavior, charging patterns that extend pack life, fault codes that show up in the field before they show up in a service bulletin. That knowledge belongs in your shop's record.
"Standard service bays are not equipped for high-voltage battery work. Ensure you do EV service only in the bay modified for EV buses."
Knowledge entry — transit maintenance yardHigh-voltage safety protocols are only as good as how quickly a tech can get to them in the middle of a job. Buried in a PDF on a shared drive is not good enough.
EV battery work requires specific bay configurations. Overhead clearance for roof-mounted battery packs, specialized lifts, and isolation procedures before any high-voltage contact vary by bus model. Yardwise surfaces the right procedure for the specific bus on the lift, not a generic EV safety document.
FTA requires transit agencies to maintain documentation of preventive maintenance, inspections, and repairs. Yardwise doesn't replace your maintenance management system, but it sits alongside it. The answer your tech gets cites the source so the reasoning is traceable.
Manufacturers issue service bulletins and recalls as they learn from field deployments, especially on newer EV models. Load the updated documentation and it becomes part of the answer the next time a tech asks about that system. No digging through email for the latest bulletin.
Gillig, New Flyer, Proterra, BYD, Nova Bus, MCI. Diesel, hybrid, electric. The full service manual library for every bus model you run, processed and indexed so a tech can search by symptom, system, or procedure rather than reading cover to cover.
What your veterans know about battery range on the hilly routes, the charging sequence that works best for your overnight schedule, the fault code that usually means something different on your specific model year. Captured by voice in two minutes, approved by a supervisor, available to everyone.
EV technician certification materials, manufacturer training guides, agency-specific safety procedures. All searchable alongside service documentation. A tech doesn't need to know which document to open. They ask the question and the answer comes from wherever it lives.
A thirty minute call about your fleet, your propulsion mix, and where your team's knowledge gaps are today. Pilots run around one depot or one bus line. You see it working before any contract.
We come in with the OEM manuals for your bus models already loaded. Your team adds the first round of local knowledge entries. By the end of week two, a tech on the floor can ask about any bus in your fleet and get a cited answer that draws from both the manufacturer documentation and what your own people have figured out.