Can Jaltest Program the Air Processing Unit (APU)
As we continue to see demands for enhanced fuel efficiency and lower environmental impact in heavy-duty vehicles, it’s important that fleet managers across Canada know how to program and fine-tune the air processing unit (APU). If you’re a Jaltest user, you may be wondering if the tool will enable you to program the APU. This article will demonstrate the benefits of APU programming and whether you can program the APU from the Jaltest software.
What is the Air Processing Unit?
The Air Processing Unit (APU) is a critical component within modern vehicles, particularly in heavy-duty applications where optimal air management is essential for performance and efficiency. The air processing is key to emission reduction and compliance with provincial guidelines.
The APU regulates and processes air intake through components like pressure regulators, air dryers, and filters. Each of these components play a role in regulating air pressure, removing any moisture, and filtering air contaminants. The APU ensures that the engine receives the correct mix of air and fuel for combustion.
Over the years, the APU has become increasingly sophisticated. There are programmable settings that can fine-tune the air flow characteristics to match specific operational demands and improve various aspects of vehicle performance. Let’s dive into some of these.
Taking Control of Your APU: Key Benefits of Programming
Improved Fuel Efficiency
Enhanced Engine Performance
Reduced Emissions
Cost-Savings on Repairs
Improved Driver Safety
Reduced Noise Levels
Can Jaltest Program the Air Processing Unit? (APU)
Yes, Jaltest is capable of programming the air processing unit, air dryers, and compressed air management systems in a wide number of commercial vehicles. Most Jaltest licenses come with KNORR-BREMSE dealer software which enables APU programming and calibration. These settings can also be accessed in Jaltest’s expert mode.
Please note that programming functions are limited based on the make and model. Jaltest is constantly updating its software and vehicle coverage, but early on, some functionalities can be limited if Jaltest lacks sufficient vehicle data. If APU programming is not available for your heavy-duty vehicle, Jaltest updates three times a year with enhanced coverage and new functionalities.
How to Calibrate Air Dryers: Volvo Example
In this video, WholeFleet Diagnostics director Kevin Vieth walks you through how to find the Volvo air dryer calibration procedure in Jaltest.
Canada’s #1 Jaltest Distributor
WholeFleet Diagnostic’s is Canada’s #1 dedicated Jaltest distributor. We’ve helped thousands of local Canadian businesses by allowing them to buy Jaltest in Canadian dollars (which takes away annoying import and conversion fees).
Our team is made up of experienced mechanics, which is why we can say with full confidence that Jaltest is the best of the best when it comes to commercial diagnostics.
By purchasing Jaltest from WholeFleet Diagnostics, you’re receiving more than just the Jaltest kit. You’re partnering with a group of Jaltest diagnostic experts. We’ll help you troubleshoot any issues you have with the program so you can make the most of your investment.
Keep a look out for our open in-person training sessions across Canada, and free Jaltest tutorials on Vietech Learning and WholeFleet’s Youtube channel.
