OTR Diagnostics | Paccar MX
OTR Diagnostics | Paccar MX
OTR Diagnostics | Paccar MX
OTR Diagnostics | Paccar MX
OTR Diagnostics | Paccar MX
OTR Diagnostics | Paccar MX
OTR Diagnostics | Paccar MX
OTR Diagnostics | Paccar MX

OTR Diagnostics | Paccar MX

Regular price $200.00
Unit price  per 

hardware only


Plus Plan - $600/yr
Pro Plan - $1600/yr
Compare Plans
Available on:

Promotion


Free hardware with PLUS plan use code:
freehardware

Ends 3/31/2021

Promotion


Free hardware with PRO plan use code:
freehardwarepro

Ends 3/31/2021

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 Plus/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
  • Peterbilt Trucks— All Models
  • Kenworth Trucks — All Models
What comes with the package?
  • OTR Diagnostics App Download
  • OTR Diagnostics Yearly Subscription
  • OTR Link - Mini Adapter
  • OTR Crossover Adapter
  • OTR Diagnostics Harness (9-pin)
  • Instructions Manual
cummins in the box
Instructions Manual
Paccar MX Commands
  • 9-Pin Plug
    • 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 (2017-2021)
    • Reset Fault Codes
    • Reset EGR Derate
    • Reset 5MPH DEF Derate
    • Start Forced DPF Regen
NOTE: OTR Diagnostics will not work with the OTR Reset Tool.
Engines Covered (9pin)
Engine MX Emission
Paccar MX-11 EPA10
Paccar MX-11 EPA13
Paccar MX-11  EPA17
Paccar MX-13  EPA10
Paccar MX-13  EPA13
Paccar MX-13  EPA17

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

OTR Diagnostics allows you to view live parameters making sure you are informed of how your vehicle is doing.

  • 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 per yearly 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!

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30dayguarantee
30-Day Guarantee

We get it, you don’t know us very well yet. That’s why OTR Diagnostics comes with a 30-day, no-hassle, money-back guarantee. If this doesn’t fit your needs for any reason, just let us know within 30 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.
  3. App features differ depending on the subscription plan.