OTR Diagnostics | Professional
OTR Diagnostics | Professional
OTR Diagnostics | Professional
OTR Diagnostics | Professional
OTR Diagnostics | Professional
OTR Diagnostics | Professional
OTR Diagnostics | Professional
OTR Diagnostics | Professional
301 reviews

OTR Diagnostics | Professional

Regular price $800 USD
Unit price  per 

Includes:

$200 - one time purchase hardware

$600 - 12-month auto renew subscription

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.

Coverage App Features

OTR Diagnostics v2 is currently available for iOS only, Android is currently running v1. Android v2 coming soon.


Vehicle Coverage

Tap the engine make to view covered years and commands available.

Volvo / Mack
2014 - 2023

Volvo - D11, D13, D13TC, D16 Engines

  • 2014-2020
    • Reset fault codes
    • Reset aftertreatment
    • Start forced DPF regen
  • 2021-2023
    • Reset fault codes
    • Reset aftertreatment
    • Start forced DPF regen

Mack - MP7, MP8, MP8HE, MP10 Engines

  •   2014-2020
    • Reset fault codes
    • Reset aftertreatment
    • Start forced DPF regen
  • 2021-2023
    • Reset fault codes
    • Reset aftertreatment
    • Start forced DPF regen

Detroit Diesel
(Freightliner / Western Star)
2008 - 2020

Detroit Diesel - DD5, DD8, DD13, DD15, DD16 Engines

  • 2008-2010 DPF only
    • Reset fault codes
    • Reset ash accumulator
    • Start forced DPF regen
  • 2011-2013
    • Reset fault codes
    • Reset ash accumulator
    • Reset SCR accumulator
    • Start forced DPF regen
  • 2014-2016
    • Reset fault codes
    • Reset ash accumulator
    • Reset SCR accumulator
    • Start forced DPF regen
  • 2017-2020
    • Reset fault codes
    • Reset ash accumulator
    • Reset SCR accumulator
    • Start forced DPF regen

Paccar MX
(Peterbilt / Kenworth)
2011 - 2021

Paccar MX-11, MX-13 Engines

  • 2011-2013
    • Reset fault codes
    • Reset EGR Derate
    • Reset 5mph DEF derate
    • Start forced DPF regen
  • 2014-2016
    • Reset fault codes
    • Reset EGR Derate
    • Reset 5mph DEF derate
    • Start forced DPF regen
  • 2017-2019
    • Reset fault codes
    • Reset EGR Derate
    • Reset 5mph DEF derate
    • Start forced DPF regen
  • 2019-2021
    • Reset fault codes
    • Reset 5mph DEF derate
    • Start forced DPF regen

Cummins
(All makes)
2008 - 2023

Cummins - X15, X12, ISX, ISC 8.3, ISL 9, ISB 6.7 Engines

  • 2008-2010
    • Reset Cummins Fault Codes
    • Reset Generic Fault Codes
    • Reset Aftertreatment
    • Start Forced DPF Regen
  • 2011-2013
    • Reset Cummins Fault Codes
    • Reset Generic Fault Codes
    • Reset Aftertreatment
    • Start Forced DPF Regen
  • 2014-2016
    • Reset Cummins Fault Codes
    • Reset Generic Fault Codes
    • Reset Aftertreatment
    • Start Forced DPF Regen
  • 2017-2023
    • Reset Cummins Fault Codes
    • Reset Generic Fault Codes
    • Reset Aftertreatment
    • Start Forced DPF Regen

Paccar PX - PX-6, PX-7, PX-8, PX-9 Engines

  • 2008-2010
    • Reset Cummins Fault Codes
    • Reset Generic Fault Codes
    • Reset Aftertreatment
    • Start Forced DPF Regen
  • 2011-2013
    • Reset Cummins Fault Codes
    • Reset Generic Fault Codes
    • Reset Aftertreatment
    • Start Forced DPF Regen
  • 2014-2016
    • Reset Cummins Fault Codes
    • Reset Generic Fault Codes
    • Reset Aftertreatment
    • Start Forced DPF Regen
  • 2017-2023
    • Reset Cummins Fault Codes
    • Reset Generic Fault Codes
    • Reset Aftertreatment
    • Start Forced DPF Regen

OTR Diagnostics goes beyond your typical hand held scan tool.

detailed fault code information

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!

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

Whats in the box?

  • OTR Diagnostics App (Apple App Store / Google Play Store)
  • OTR Diagnostics 12-month subscription auto-renew
  • OTR Link - Mini Adapter (Bluetooth 9-Pin Adapter)
  • OTR Crossover Adapter (2016+ Paccar MX Adapter)
  • OTR OBD Adapter (2014+ Volvo Mack OBD Adapter)
  • Instruction Manual

OTR Diagnostics FAQ

How do I create an account?

  • You have to create an account on the web browser. Follow the details below to get started.
  • Create an account at otrperformance.com/account/register
    • Purchase your professional package / subscription and use your email that you used when purchasing.
      • If you purchased, please check your email to activate your account with the email that you purchased with.
      • Please note: OTR Diagnostics Subscription is tied to your email that you used to make the purchase.
    • Download the "OTR Diagnostics" mobile app and use the credentials created to Login in to "OTR Diagnositics" on both iOS & Android.
      • If you experience any issues, please email, chat or call us! 586-799-4375

How does the subscription work?

Subscriptions are based on a 12-month auto-renew basis.

Does this App need to be online to be used?

OTR Diagnostics is bluetooth based and does require you to have Wifi or Cellular coverage for you to be able to use the app. We do have an offline mode as a feature which does require you to have internet upon first login with the adapter connected for this to function. It is recommended to use OTR Diagnostics with internet connected to ensure properly functionality.

If I have an existing OTR Performance account, how do I link my OTR Diagnostics subscription to the account?

When purchasing a subscription, you must use the same email on your existing account when you are on the checkout page. Then it will automatically link your subscription to your existing account. If you are having problems managing your subscriptions, click here

Which platforms Is OTR Diagnostics available for?

OTR Diagnostics works on iOS and Android mobile phones and tablets.
Customer Reviews
4.8 Based on 301 Reviews
5 ★
84% 
254
4 ★
15% 
44
3 ★
1% 
2
2 ★
0% 
0
1 ★
0% 
1
Customer Photos
99reviewers would recommend this product Write a Review Ask a Question

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Filter Reviews:
JB
03/13/2023
James B.
United States United States
I recommend this product

Easy to use / saves you money

Diagnostics tool is easy to use and understand. Everything worked great. I was able to trace down a intermittent problem and complete the repair myself.

MV
03/13/2023
Mark V.
United States United States
I recommend this product

handy

had a minor problem getting it to hook up via bluetooth, quick phone call took care of it .

MC
03/08/2023
MITCH C.
United States United States
I recommend this product

Mitch Causevic

received very fast.

H
02/27/2023
Hasib
United States United States
I recommend this product

Cummins isx 15

It’s nice tool to get the warning codes, and some other things, but it doesn’t get you out of a derate. I have a 2020 kw t680 with Cummins isx 15 and had problem with my def quality sensor, I had to get a tow for 20 miles. I tried couple times to Erase the code but it didn’t work. I even called OTR but still I couldn’t delete the derate. Anyways I would say Still it’s a good tool for owner operators but it’s just not gonna get you out of a derate, even if the derate cause is a small sensor. Thanks!

OTR Performance® Inc. OTR Diagnostics | Professional ReviewOTR Performance® Inc. OTR Diagnostics | Professional Review
02/28/2023

OTR Performance® Inc.

Hasib, I am really sorry you didn't get the experience you were looking for with our tools. I believe there may be some miscommunication or misunderstanding. Our tool would allow you to diagnose and repair that issue as well as perform the associated resets once the repair has been made. In the case of a def quality sensor failing, the truck performs a self-test that includes testing the functionality of the def quality sensor. When that part has failed and is not communicating with the computer, the code cannot be reset as the computer does look to see if that condition no longer exists before releasing the code. If you have any questions at all please do not hesitate to reach out to us, we are always happy to discuss further. Thank you for the review!

CG
02/19/2023
Carl G.
United States United States
I recommend this product

Good so far

This is a very good product that any driver or company could easily use.

OTR Performance® Inc. OTR Diagnostics | Professional Review
JB
02/19/2023
John B.
United States United States
I recommend this product

Software

It has done everything as advertised for us and already been very useful to us.

BM
02/17/2023
Bryan M.
United States United States
I recommend this product

Great product

Seems to be a great product! Easy install and easy to use app. Love it so far!

DH
02/12/2023
Deangelo H.
United States United States
I recommend this product

Very pleased

I freaking love it!!!!!!

OTR Performance® Inc. OTR Diagnostics | Professional Review
AT
02/11/2023
Altangerel T.
United States United States
I recommend this product

Highly recommended tool

I found all my fault, and clear all codes. I really liked my OTR tools.

KS
02/02/2023
Keith S.
United States United States
I recommend this product

This will work

Quick and easy to install on my phone and now there is a little peace of mind.

PS
02/01/2023
palminder s.
United States United States
I recommend this product

Very easy to use

Quick and easy to use

CW
01/27/2023
Clifford W.
United States United States
I recommend this product

Great Product

Great Product for owner operators will help keep your trucks running smoothly and keeps shops from beating you because you’ll know what’s wrong going in!

CB
01/23/2023
Clifton B.
United States United States
I recommend this product

My OTR tool

So for I love it . I did 2 force regen and while On my way to phoenix az from Houston Tx I had a check engine light twice I was able to pull over and reset both codes so that I could make my deliver

CK
01/22/2023
Christopher k.
United States United States
I recommend this product

I stopped in a fuel island reset the truck and I was on my way with no D rate

BS
01/16/2023
Bayram S.
United States United States
I recommend this product

Nice product

Nice Product I did use it a few times it did work well for me thank you