Take the Mystery out of Modern Trucking

Now you can perform functions once reserved for dealers.

OTR Diagnostics goes beyond your typical hand held scan tool.

VIEW FAULT CODES ON YOUR MOBILE DEVICE

OTR Diagnostics gives you access to vital information about fault codes, their causes and more. These details rival advanced dealership software, far exceeding your average handheld scan tool.

✔️ Quickly discover what those dash lights mean.

✔️ Know what caused the problem.

✔️ Learn how often the problem has occurred.

✔️ Know how to fix it or what components need replacing.

Once you know the problem you can take care of it. Who’s in control now?

This device has already paid for itself! It correctly said we needed a NOX sensor in order to get the check engine light off. 100% correct! Saved several trips to the dealer. 5 Stars!

Greg W.

OWNER-OPERATOR
2014 KENWORTH PACCAR MX-13

SEND COMMANDS

Gone are the days when only your dealer technician or roadside mechanic could force a regen on your truck. You can also reset fault codes or aftertreatment. Send the command from your device in just one tap, and the process begins. Now you can perform your own repairs and maintain the DPF system yourself.

✔️ Reset Fault Codes

✔️ Reset Aftertreatment

✔️ Forced DPF regen

Didn’t we say you’ll feel like you're in control?

Really enjoy how much information is offered with this tool and details how to fix the problem without a expensive bill at the end besides buying the parts .. For a owner operator you can’t go wrong with this tool trust me.

Fred O.

OWNER-OPERATOR
2014 KENWORTH PACCAR MX-13

VIEW LIVE DATA

Modern trucks have computers making thousands of decisions every second. OTR Diagnostics’ live data gives you real-time information the computer is using to run the truck. Do you want to monitor what kind of temperatures your exhaust is reaching during regeneration or what your EGR position is? Live data is where you will find that and so much more. Viewing live data lets you see problems before they stop you in your tracks.

OTR Diagnostics lets you monitor things like:


✔️ DPF Fluid Level	✔️ Battery Voltage
✔️ DPF Soot Level	✔️ Boost Pressure
✔️ EGR Valve Position	✔️ Accelerator Pedal Position
✔️ Exhaust Temps	✔️ Engine Fuel Delivery Pressure

“Just got the otr tool today, hooked it up and couldn't be more pleased with how well it works and the real time data is a huge help when trying to diagnose.”

James R.

OWNER-OPERATOR
2014 VOLVO D13

VIEW HISTORY

Puzzled with a reoccurring issue that’s not so easy to resolve? Knowing your history can help you diagnose the problem. OTR Diagnostics records fault codes and commands. Now you’ll know where your truck had issues and when you reset fault codes, reset aftertreatment, initiated forced DPF regens, and how long regen lasted.

“After $1800+ dealer dollars in a month, I went for OTR’s subscription because of the 60 day return and solved my issue in about 2 hours after the tool arrived. After clearing codes and a 90 minute regen … Issue fixed. Money well spent.”

George G.

OWNER-OPERATOR
2009 FREIGHTLINER - CUMMINS ISB

Getting Started is Easy!

Check the available engines to be sure OTR Diagnostics will work for your engine.
Purchase OTR Diagnostics (we’ll ship your adapter fast).
Download OTR Diagnostics App for your device from the Apple App store or Google Play store.
Receive your adapter.
Connect the Bluetooth adapter to your vehicle diagnostic port and pair to your mobile device.
Begin using OTR Diagnostics!

GET STARTED WITH OTR DIAGNOSTICS

OTR Diagnostics Features at a Glance

Multiple Vehicle Vin

Get full diagnostic access to an unlimited number of vehicles with a variety of makes and engines.

Read and Reset Fault Codes

View/reset active and inactive fault codes. Detailed descriptions provide troubleshooting, history, possible fixes.

Fault Code & Command History

Know how often and when a fault code was reset or a forced DPF regen lasted.

Reset Emission Derates

When you’ve replaced aftertreatment components to comply with a derate, you can reset the aftertreatment values and be on your way.

Start Forced DPF Regen

Perform a forced regen when you’re unable to initiate a passive or active regen due to a high soot load or other variables.

Live Data

Viewing live data keeps you informed about your vehicle at any moment. Data includes: DEF Fluid Level, DPF Soot Level, EGR Value Position, Aftertreatment
Exhaust Temps, (+more).

Offline Mode

Use OTR Diagnostics even in locations with no service or data with up to 14-days from your last online session.


	Packages include all needed hardware and first year subscription.
	Subscription automatically renews after one year unless canceled (cancel at any time).
	Works on iOS and Android.
	Comes with a 60-day money-back guarantee.

OTR Diagnostics FAQ

How do I purchase to get started?

1. Purchase Your Package:
  - Select the quanity of vehicles and purchase the Professional Package to ensure you have everything you need.
2. Account Activation:
  - Check your email for an activation link. Use the same email address that you used for your purchase to activate your account.
3. Download the App:
  - Download the 'OTR Diagnostics' app from the Apple App Store or Google Play Store. Log in using the credentials you created during registration.
4. Need Help?
  - If you encounter any issues, feel free to reach out via email, chat, or call us at 586-799-4375.
Please note: Your OTR Diagnostics Subscription is linked to the email address used during the purchase process.

How does the subscription work?

Subscriptions are based on a 12-month basis.

Does this App need to be online to be used?

Yes, you usually need WiFi or cellular data to use OTR Diagnostics effectively, as it relies on Bluetooth to connect. Here's what you need to know:

First Time Setup: You must be online when you first log in and connect the adapter. This sets up everything, including the offline mode.
Offline Mode: After setting up, you can use some features without being online. However, starting out online is necessary. We have a 14 day timer so you have access when you are without service.
Best Practice: For the best experience and to make sure everything works smoothly, it's recommended to stay connected to the internet while using the app.

Which platforms is OTR Diagnostics available for?

OTR Diagnostics works on iOS and Android mobile phones and tablets.

60-Day Guarantee

We get it, you don’t know us very well yet. That’s why OTR Diagnostics comes with a 60-day, no-hassle money-back guarantee. If this tool doesn’t fit your needs for any reason, just let us know within 60 days of receiving your order, and we’ll refund 100% of your purchase price. We’ve got your back.

USA Support

Located in Detroit MI, (EST). A truly committed team of trained experts that are there to assist with any customer service, technical support or general questions you may have. No bots. No bouncing. Real help from real people, when you need us! Contact us via phone, chat, or email anytime.

Limited Lifetime Warranty

Our OTR Diagnostics hardware is backed by a Limited Lifetime Warranty, which is a testament to our commitment to your satisfaction. We understand that your investment in our product is significant, and we want you to be confident that it will perform as designed.

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