OTR Diagnostics | Detroit Diesel
OTR Diagnostics | Detroit Diesel
OTR Diagnostics | Detroit Diesel
OTR Diagnostics | Detroit Diesel
OTR Diagnostics | Detroit Diesel
OTR Diagnostics | Detroit Diesel
OTR Diagnostics | Detroit Diesel
OTR Diagnostics | Detroit Diesel
OTR Diagnostics | Detroit Diesel

OTR Diagnostics | Detroit Diesel

28 reviews
Regular price $800 USD
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, including the selected engine.

Available Engines

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

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.

OTR Diagnostics redesigned layout helps you run advanced diagnostic functions, including a forced DPF regen from your mobile device easier than ever before.
diagnostics banner
Chassis Coverage
  • Freightliner Trucks — All Models
  • Western Star Trucks — All Models
What comes with the package?
  • OTR Diagnostics App Download
  • OTR Diagnostics 12 Month Subscription
  • OTR Link - Mini Adapter
  • OTR Crossover Adapter
  • OTR OBD Adapter
  • Instructions Manual
detroit diesel in the box
Instructions Manual
Detroit Diesel Commands

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
  • GHG14 (2014-2016)
    • Reset Fault Codes
    • Reset Ash Accumulator
    • Reset SCR Accumulator
    • Start Forced DPF Regen
  • GHG17 (2017-2021)
    • Reset Fault Codes
    • Reset Ash Accumulator
    • Reset SCR Accumulator
    • Start Forced DPF Regen

NOTE: OTR Diagnostics is not compatible with the OTR Reset Tool.

ENGINES COVERED (9pin)
Engine Emission
DD60 EPA07 (DPF Only)
DD13  EPA07 (DPF Only)
DD15  EPA07 (DPF Only)
DD60  EPA10 (DPF + DEF)
DD13  EPA10 (DPF + DEF)
DD15  EPA10 (DPF + DEF)
DD16  EPA10 (DPF + DEF)
DD13  GHG14 (DPF + DEF)
DD15  GHG14 (DPF + DEF)
DD16  GHG14 (DPF + DEF)

How OTR Diagnostics Works

Set up in a few simple steps.

subscriptions

Step 1

Select diagnostics package for your engine

adapterconnect

Step 2

Connect adapter to vehicle diagnostic port

app

Step 3

Download OTR Diagnostics app for your mobile device

command

Step 4

Begin using OTR Diagnostics app


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 5394 | FMI 3

  • Aftertreatment diesel exhaust fluid (DEF) dosing valve
  • 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
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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
4.8 Based on 28 Reviews
5 ★
82% 
23
4 ★
18% 
5
3 ★
0% 
0
2 ★
0% 
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1 ★
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Customer Photos
100reviewers would recommend this product Write a Review Ask a Question

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Filter Reviews:
ML
08/17/2022
Mark L.
United States
I recommend this product

Royalty Express Transportation

This tool is a life saver. I have used it twice to actually clear codes. This tool is well worth the money. Every Owner Operator should have this for there truck.

A OTR Performance® Inc. Customer
JW
08/03/2022
Joseph W.
United States United States
I recommend this product

Worked great once I figured out...

Worked great once I figured out how to connect it to my phone. I actually ended up having to use another phone. Wouldnt work with my google pixel 6 but did work with my moto power g7 i use for my elog in my truck. Once that happened i was able to regin my truck which was one of the main reasons I bought the device. I bought a nexlink device before which was considerbly cheaper but was only able to get it to regin my truck twice out of the 15 times i tried. More then half the time it wouldn't even read codes. This otr device worked first time.

DJ
07/31/2022
DeMarco J.
United States United States
I recommend this product

A Must Have!!!

A Definite Must Have for Owner Operators!!! Saves you money from the moment you open the box!!! You won’t be disappointed!!!

RI
07/18/2022
Remiel I.
United States United States
I recommend this product

Great product

Saves you money, first use

ME
07/15/2022
Mahmoud E.
United States United States
I recommend this product

The best tool a trucker may ever need

God bless you guys, I’m truly loving the device and never ever thought that dealing with a faulty code could ever be such a sweet thing to deal with and get over with. ✌️✌️✌️✌️✌️ I’m telling everyone to buy this

OTR Performance® Inc. OTR Diagnostics | Detroit Diesel Review
RM
06/06/2022
Rich M.
United States United States
I recommend this product

absolutely fantastic

EF
05/11/2022
Eric F.
United States United States
I recommend this product

Great Product

Love knowing the codes before I go to the shop. A big advantage when talking about needed repairs. Clearing that ****** lane departure code is worth the money itself.

RW
04/30/2022
Robert W.
United States United States
I recommend this product

Easy setup works great. A must have if you want to do your own repair.

RO
04/27/2022
Rodrigo O.
United States United States
I recommend this product

Connecting

It was very helpful and useful

MS
04/24/2022
MANUEL S.
United States United States
I recommend this product

DD15

It works very well. I solved the problem for $82.00. A temp senser and a thread chaser. That made me happy

SR
04/04/2022
Sesar R.
United States United States
I recommend this product

Pays for itself!

I recently had an issue with my abs light in the truck. Took it to dealership spent 1200 to fix. 3-4 months later the lights were back! Took to another shop, said it was a 2k $ piece I needed but it was on back order. So I got otr tool diagnosed it my self. Recommend items to check was the part the dealer replaced! I unplugged it, cleaned it, put silicone grease on it…. Problem solved!!!! No money spent!!

JB
04/03/2022
Jerry B.
United States United States
I recommend this product

Handy tool to have

I’m only a month into my purchase but so far it’s hooked especially when you are having a constant dpf issue. Would like the option of seeing soot levels or even being able to do my own scr test

ED
03/14/2022
Edward D.
United States United States
I recommend this product

Amazing

Couldn't be happier

JD
03/10/2022
Johan D.
United States United States
I recommend this product

Owner

Well I have only used it once so far and I will say that I like it so far

SB
02/14/2022
Saw B.
United States United States
I recommend this product

Awesome

I an owner operator so much have worry about engine light. But if you have this device, that will peace of mine. I was engine light before and straight away repair that save money a lot and time. I recommend this device.

OTR Performance® Inc. OTR Diagnostics | Detroit Diesel Review