OTR Diagnostics | Professional
OTR Diagnostics | Professional
OTR Diagnostics | Professional
OTR Diagnostics | Professional
OTR Diagnostics | Professional
OTR Diagnostics | Professional
OTR Diagnostics | Professional
OTR Diagnostics | Professional
OTR Diagnostics | Professional
OTR Diagnostics | Professional

OTR Diagnostics | Professional

43 reviews
Regular price $1,800.00
$800
You Save: $1000
Unit price  per 

Includes: $200 One Time Hardware + $600 12-month auto-renew PRO subscription


Note: Pro hardware includes adapters for all available makes and models.

Available Engines
60 day money back

60-Day 100% Money Back Guarantee
Includes a 60-day, no-hassle money-back guarantee. If this 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.

otrdiagnostics

Pro Plan - Built for owner-operators, small-fleets, technicians, pre-owned dealers, and beyond.

An advanced diagnostic application that performs vehicle commands over-the-road anywhere, anytime.

Diagnostics Like Never Before

The days of lugging around big equipment to perform dealer-level diagnostics are over. You don’t need complicated software or multiple programs – all you need is your vehicle, a compatible mobile device, an adapter, and a Pro level subscription.

OTR Diagnostics gives you the ability to run advanced diagnostic functions, including a forced DPF regen from your mobile device.

Chassis Coverage
  • Volvo Trucks – All Model
  • Mack Trucks– All Models
  • Freightliner - All Models
  • Western Star - All Models
  • Peterbilt - All Models 
  • Kenworth - All Models 
  • Sterling - All Models
  • International - All Models - (Cummins only)
Coverage Years: 2007-2020
  • Volvo Engines 
  • Mack Engines
  • Cummins Engines
  • Detroit Diesel Engines
  • Paccar MX and PX Engines
What comes with the package?
  • OTR Diagnostics App Download
  • OTR Diagnostics 12 Month Subscription
  • OTR Link - Mini Adapter
  • OTR Crossover Adapter
  • OTR Diagnostics Harness
  • Instructions Manual
professional in the box
Instructions Manual
Commands

Volvo | Mack - 9 Pin Plug 

  • EPA07/EPA10 (2007-2013) - No coverage yet

Volvo | Mack - OBD Plug / Harness

  • EPA14/17 (2014-2021)
    • Reset Fault Codes
    • Reset Aftertreatment
    • Start Forced DPF Regen 

Detroit Diesel | Freightliner | Western Star | Based on EPA Version or year

9 Pin Plug

  • EPA07 (2007-2010) DPF Only
    • Reset Fault Codes
    • Reset Ash Accumulator
    • Start Forced DPF Regen
  • EPA10 (2011-2013) 
    • Reset Fault Codes
    • Reset Ash Accumulator
    • Reset SCR Accumulator
    • Start Forced DPF Regen
  • EPA14 (2014-2016)
    • Reset Fault Codes
    • Reset Ash Accumulator
    • Reset SCR Accumulator
    • Start Forced DPF Regen
  • EPA17 (2017-2021)
    • Reset Fault Codes
    • Reset Ash Accumulator4
    • Reset SCR Accumulator4
    • Start Forced DPF Regen
Paccar | Peterbilt | Kenworth | Based on EPA Version or year

9 Pin Plug (Black connector on truck side) 

Paccar 9 Pin CAN Adapter (Green connector on truck side) (2016-2020)

  • EPA10 (2011-2013)
    • Reset Fault Codes
    • Reset EGR Derate
    • Reset 5MPH DEF Derate
    • Start Forced DPF Regen
  • EPA13 (2014-2016)
    • Reset Fault Codes
    • Reset EGR Derate
    • Reset 5MPH DEF Derate
    • Start Forced DPF Regen
  • EPA17 (2017-2019)
    • Reset Fault Codes
    • Reset EGR Derate
    • Reset 5MPH DEF Derate
    • Start Forced DPF Regen
  • EPA17 (2019-2021)
    • Reset Fault Codes
    • Reset 5MPH DEF Derate
    • Start Forced DPF Regen
Cummins | All Makes | Based on EPA Version or year

9 Pin Plug

  • EPA07 (2007-2010)
    • Reset Cummins Fault Codes
    • Reset Generic Fault Codes
    • Reset Aftertreatment
    • Start Forced DPF Regen
  • EPA10 (2011-2013)
    • Reset Cummins Fault Codes
    • Reset Generic Fault Codes
    • Reset Aftertreatment
    • Start Forced DPF Regen
  • EPA13 (2014-2016)
    • Reset Cummins Fault Codes
    • Reset Generic Fault Codes
    • Reset Aftertreatment
    • Start Forced DPF Regen
  • EPA17 (2017-2021)
    • Reset Cummins Fault Codes
    • Reset Generic Fault Codes
    • Reset Aftertreatment
    • Start Forced DPF Regen

NOTE: OTR Diagnostics will not work with the OTR Reset Tool.


HOW IT WORKS

Set up in a few simple steps.

subscriptions

Step 1

Purchase Pro Plan Subscription, Diagnostic Adaptor and Harness

adapterconnect

Step 2

Connect Adapter To Vehicle Diagnostic Plug

app

Step 3

Download OTR Diagnostics App For Your Mobile Device

command

Step 4

Begin Using OTR Diagnostics App


OTR Diagnostics

Owner Op - Review

OTR Diagnostics

2016 Peterbilt 579

OTR Diagnostics

Owner Op - Gary

OTR Diagnostics

Owner Op - Jack

How to

Initiate a forced DPF regen.

2018 Peterbilt 587 Paccar MX

How to

Initiate a forced DPF regen.

2018 Freightliner DD15

How to

Initiate a forced DPF regen.

2015 Volvo D13 Engine

How to

Initiate a forced DPF regen.

2014 Freightliner Cummins ISX

APP FEATURES

faultdetails

Enhanced Fault Code Descriptions

Read Fault Codes. You’ll be provided with enhanced detail fault code information.

For instance, you’ll see the following displayed:

  • SPN 27 FMI 3
    EGR valve position sensor circuit
    Engine Controller

Detailed fault code information, will be provided such as description, troubleshooting, symptoms and possible fixes.


resetcode

Fault Code Commands

Reset Active Fault Codes. Fault codes that determine that there is an existing issue. Certain active fault codes can be cleared, however, if the problem has not been fixed the fault code will reappear prompting you to seek service.

Reset Inactive Fault Codes. Fault codes that indicate that there was a previous issue.

Clear first-time ‘Ghost’ Codes. To get rid of ghost codes, all you have to do is reset the fault codes with OTR Diagnostics.

What’s a ghost code? Specific trucks will display fault codes on the dashboard, and most of the time you’ll have a check engine light or a check module message. After this, a screen will appear stating that the error has occurred. Many of the codes that appear on your dashboard fall into the category of “ghost” codes, meaning that the fault code was triggered by certain conditions that are nearly impossible to recreate. To get rid of ghost codes, all you have to do is clear fault codes with the OTR Diagnostics and clears the DTCs once. Note that if the fault code comes back a second time, you do need to take the matter seriously.


regenactive

Aftertreatment Commands

Forced DPF regen. A forced DPF regen is performed when a diagnostic scan tool, such as the OTR Diagnostics, starts the regen process. The DPF soot load could be too high for a passive or active regen to occur, meaning you’ll need to perform a forced DPF regen.

Reset Ash Accumulators. Ash accumulators have stored values in the engine control module (ECM). Ash level includes measurement of ash in the DPF.

Reset DPF Accumulators. DPF accumulators have stored values in the engine control module (ECM). DPF level includes measurement of soot in the DPF.

Reset Aftertreament Learned Data. Measurement of learned data based on various engine components to adjust your injection timing based on characteristics of your engine sensor values.

Reset DPF Regeneration Timers. Measurement of time since the last DPF regen occurred. The calculation is based on time, miles driven, and fuel usage.


vehiclehistory

Fault code history and command history

Quickly reference recent fault codes, how often they occured and date stamp when it first occured.

View commands with status history for how long forced DPF regen lasted, clearing fault codes and reset aftertreatment status.


live data

Display Parameters

Live data is information that gets updated in real time. This includes vital information about your engine and your aftertreatment system. The live data fields will be updated in real time through the Bluetooth connection.

Why is live data important? Live data is an important feature that can help solve an intermittent issue or it can be used to get more information from your aftertreatment system during a DPF regeneration.

Some of the parameters you can track with OTR diagnostics include

  • DEF Fluid Level
  • DPF Soot Level
  • EGR Value Position
  • Aftertreatment Exhaust Temps
  • Battery Voltage
  • Boost Pressure
  • Accelerator Pedal Position
  • Engine Fuel Delivery Pressure
  • + many more

OTR Diagnostics FAQ

How does the subscription work? 

Subscriptions are based on a 12 month 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.

I currently have a compatible Bluetooth Adapter. How can I purchase only a subscription?

Stand-alone OTR Diagnostics subscriptions are available by contacting us - Contact us today!

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.

How do I create an account?

We have a couple of different ways to create an account. You can create an account on a web browser OR by using the mobile app. Follow the details below to get started.

Create account with otrperformance.com

  • Create an account on a web browser at OTR Performance
  • Purchase your subscription and use your email that is attached to your OTR account.
  • Download and use credentials created to use the mobile application.
OR

Create account on the OTR Diagnostics mobile app

  • You can register by using the app
  • Purchase your subscription and use your email that is attached to your OTR account.
  • Use credentials created to login into mobile "OTR Diagnostics" Application
ipad

Now Available!

Download Today!

60dayguarantee
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 doesn’t fit your needs for any reason, just let us know within 60 days, and we’ll refund 100% of your purchase price. We’ve got your back.

usasupport
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. Real help from real people, when you need us! Contact us via phone, chat, or email anytime.

  1. This product will not bypass the operation of any emission control component. This is used solely to reset the modules after replacing aftertreatment components or initiating a forced regeneration.
  2. Phone and/or tablet not included.
Customer Reviews
4.9 Based on 43 Reviews
5 ★
91% 
39
4 ★
9% 
4
3 ★
0% 
0
2 ★
0% 
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1 ★
0% 
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Customer Photos
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Filter Reviews:
JF
01/26/2022
Johnny F.
United States
I recommend this product

Great Tool

It has paid for it self

RC
01/25/2022
Rodney C.
United States United States
I recommend this product

Great tool to have in tool box

Great has help me out of quite a few jams so far

SS
01/21/2022
Steve S.
United States United States
I recommend this product

Great tool!

Easy to use and no wires! Has saved us many times! Great tool!! A must have for the over the road trucker and mechanic diagnostics.

KS
01/19/2022
KULBIR S.
Canada Canada
I recommend this product

Why codes showing in SPN while in tractors it is DTC

All is good. Done it’s job clear codes and forced regen. But codes show differently in OTR app In tractor diagnostics codes are in DTC P20EE00 But in OTR app it shows as SA0/SPN4364/FM31. It will be better if codes show same way as in tractor so it will be easy to explain and understand by mechanics when fixing tractor

OTR Performance® Inc. OTR Diagnostics | Professional ReviewOTR Performance® Inc. OTR Diagnostics | Professional Review
DG
01/17/2022
Dustin G.
United States United States
I recommend this product

Absolute Necessity for DEF Engines

OTR Diagnostics is an excellent way to monitor your engine stats. I can track my soot, pressure values, and temperatures to catch any abnormality before it becomes a more expensive and neglected issue. It is not if, it is when are your going to need this tool to rescue you? I've been subscribed for a year and it has bailed me out several times. It has payed for itself. My truck has had 3 separate issues and this tool allowed me to get home safely and correct the problem. The scariest thing to me as an owner operator is being stuck on the side of the road waiting for a tow. Waiting to be hit by distracted drivers.

J
01/16/2022
Joel
United States United States
I recommend this product

Has fully met expectations

The OTR Professional Diagnostic tool has fully met my expectations, it works exactly as advertised. This product is definitely beneficial to have in order to understand exactly how your engine is performing and if there’s an issue you have insight into possible causes and fixes .

SV
01/15/2022
Sachin V.
Canada Canada
I recommend this product

A must tool

Worth every penny

BS
01/07/2022
Byron S.
United States United States
I recommend this product

Complete

So far the program is very expansive and operational

VC
12/29/2021
VITALII C.
United States United States
I recommend this product

OTR Diagnostics

Awesome product, very important to have it wit you on the road. Save a lot of headaches and money

JR
12/28/2021
Jorge R.
United States United States
I recommend this product

Great Tool

Great tool that you need to keep for your truck. Force DEF Regen & more. Great product! Great tech service.

CV
12/26/2021
Clyde V.
United States United States
I recommend this product

Using OTR diagnostics

Work very well on KW But fail to connect on freightliner Cascadia. Please advise

MH
12/25/2021
Modesto H.
United States United States
I recommend this product

Useful tool

Very easy to use with application ,help drivers save a lot money on the road, thanks OTR

NS
12/21/2021
Nelson S.
United States United States
I recommend this product

Life saver

Worked asadvertised and it alowed me to reach my shop for a change of sensor.

GM
12/19/2021
Gerardo M.
United States United States
I recommend this product

Easy job

Easy & quick to erase the check engine I love otr

CM
12/14/2021
Carlos M.
United States United States
I recommend this product

This is awesome

This is just what I needed, it works just like they said. And it works for everything I needed it for.