WholeFleet Diagnostics

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WholeFleet Diagnostics Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from WholeFleet Diagnostics, Tools/Equipment, Waterloo, ON.

Brand Diagnostic Service Solutions: Commercial Vehicles, Construction Machinery, Material Handling Apparatus, Agricultural Equipment or Marine Vessels...We've got your covered!

Emissions-related faults can be some of the toughest issues to diagnose. Having the right tools can make all the differe...
10/22/2026

Emissions-related faults can be some of the toughest issues to diagnose. Having the right tools can make all the difference.

As one WholeFleet customer put it: “Got me out of many emission-related jams.”

See what Jaltest can do for your shop and your technicians.

Book a demo with WholeFleet Diagnostics today.

Locked out of diagnostic mode on a Yale forklift because nobody has the password handy? You're not the first tech this h...
10/21/2026

Locked out of diagnostic mode on a Yale forklift because nobody has the password handy? You're not the first tech this has happened to. New post breaks down what's actually going on and how to work around it.

Read it here: https://www.wholefleet.ca/news/yale-forklift-password

When your fleet is down, the last thing you need is a ticket number and a 48-hour wait.At WholeFleet, when you call for ...
10/20/2026

When your fleet is down, the last thing you need is a ticket number and a 48-hour wait.

At WholeFleet, when you call for support, you reach a real Canadian tech, someone who knows Jaltest, knows your equipment, and uses it regularly. Not a call centre. Not a chatbot. Not a voicemail.

Real Canadian Jaltest support. When you need it.

Switch and get better Jaltest support at wholefleet.ca

Already signed up for Jaltest Fundamentals on October 29? Make it a full day.We've added an afternoon workshop on diesel...
10/15/2026

Already signed up for Jaltest Fundamentals on October 29? Make it a full day.

We've added an afternoon workshop on diesel emissions and aftertreatment systems. Over three hours, you'll work through EGR, DOC and DPF operation, DEF/SCR diagnostics, and the fault code troubleshooting logic that helps prevent costly downtime.

📅 Oct 29 | 1 PM–4 PM
📍 Cambridge, ON
đź’˛ $300 per person

Spots are limited. Save yours here: https://wholefleet.eventcalendarapp.com/diesel-emissions-and-aftertreatment-workshop-10-29-26

Another training session is coming your way!Get hands-on with Jaltest. This in-person session covers DTCs, live data, co...
10/14/2026

Another training session is coming your way!

Get hands-on with Jaltest. This in-person session covers DTCs, live data, component actuation, regenerations, calibrations, coding, and more.

📅 Oct 29 | 9 AM–12 PM
📍 Cambridge, ON
đź’˛ $150 per person

Seats are limited. Register today: https://wholefleet.eventcalendarapp.com/jaltest-introductory-training-10-29-2026

10/13/2026

Watch how Jaltest lets you generate a full diagnostic report in minutes, including fault codes, live data, freeze frame history, and findings all in one place. Something you can hand to a customer, attach to a work order, or keep on file.

Happy Thanksgiving from all of us at WholeFleet Diagnostics. Grateful for this industry and the people in it.
10/12/2026

Happy Thanksgiving from all of us at WholeFleet Diagnostics. Grateful for this industry and the people in it.

Yesterday's yard had a Kenworth with a turbo fault, a Freightliner with a regen issue, and an International with a trans...
10/08/2026

Yesterday's yard had a Kenworth with a turbo fault, a Freightliner with a regen issue, and an International with a transmission code.

Three trucks. Three brands. One Jaltest CV kit.

That's the reality for most shops and fleet yards, you're not working on one brand. You're working on all of them. Your diagnostic tool should too.

The dangerous part about downtime isn’t always the failure itself.It’s the waiting.Waiting for a callback.Waiting for an...
10/07/2026

The dangerous part about downtime isn’t always the failure itself.

It’s the waiting.

Waiting for a callback.
Waiting for an opening.
Waiting for transport.
Waiting for approval.
Waiting for someone to finally plug into the truck.

The repair might take 20 minutes, but the operational slowdown can last all week.

Jaltest helps you take repairs into your own hands.

10/06/2026

If you manage a multi-brand fleet and are bringing new technicians into the industry, watch this video to see how Jaltest can help level the playing field.

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Waterloo, ON

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