Diesel Decoder

Name: Diesel Decoder
Rating: 2.8 (23 reviews)
Author: Diesel Laptops LLC

Reference

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

23 Ratings
Age Rating

4+
Years
Category

Reference
Developer

Diesel Laptops LLC
Language

EN
English
Size

42.1
MB

Diesel Decoder is a Bluetooth diagnostics tool for all Heavy Commercial Vehicles, it can be used for reading/clearing Diagnostic Trouble Codes (DTCs), parameters, live data, and running bi-directional commands using the Diesel Decoder hardware (required). Diesel Decoder also allows the user to generate local and cloud based reports that may be viewed, printed, or shared with others via the Diesel Laptops Diesel Health Platform.

Ratings & Reviews

2.8

out of 5

23 Ratings

Don’t work any more. Login fail
07/28/2024

Dernidont
Was working couple of months correct. Now asking for login. All attempts failed. Was trying Apple ID and email. “”PostConfirmation invocation failed due to error Socket timeout while invoking Lambda function””
Don’t work any more. Login fail
07/28/2024

Dernidont

Was working couple of months correct. Now asking for login. All attempts failed. Was trying Apple ID and email. “”PostConfirmation invocation failed due to error Socket timeout while invoking Lambda function””
Great product
11/04/2022

Jcarptwina
This is a great product. I sell Volvos and Freightliners and check engine lights come on at times. This tool gives me the chance to diagnose what the issue is in minutes. Highly recommend this product to drivers and other dealerships.
Great product
11/04/2022

Jcarptwina

This is a great product. I sell Volvos and Freightliners and check engine lights come on at times. This tool gives me the chance to diagnose what the issue is in minutes. Highly recommend this product to drivers and other dealerships.
Last version terrible
Feb 10

Yegor Kuchumov
The latest version of the software is not usable for working with PACCAR.Before this update, I was always satisfied with it and never had any issues. Now it has become extremely difficult to use.Fault codes are much harder to read and understand than before.Previously, there were never any problems starting a regen or clearing a derate. Now it is almost impossible to do.My assessment: the only reasonable option is to unsubscribe and throw the device away.
Last version terrible
Feb 10

Yegor Kuchumov

The latest version of the software is not usable for working with PACCAR.Before this update, I was always satisfied with it and never had any issues. Now it has become extremely difficult to use.Fault codes are much harder to read and understand than before.Previously, there were never any problems starting a regen or clearing a derate. Now it is almost impossible to do.My assessment: the only reasonable option is to unsubscribe and throw the device away.
It’s ok
02/25/2025

18FTT18
To read codes and other data its ok but I bought this to do regens even after buying the “subscription “ to do so $30 a month it does not let you
It’s ok
02/25/2025

18FTT18

To read codes and other data its ok but I bought this to do regens even after buying the “subscription “ to do so $30 a month it does not let you

- Fixed report not configuring properly - Fixed IOS view/share issue for report - Fixed issue with intermittent firmware updates

Version 5.2.1 Mar 27

Data Not Linked to You

The following data may be collected but it is not linked to your identity:
- Contact Info
- User Content
- Identifiers
- Usage Data
- Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

Information

Seller: Diesel Laptops LLC
Size: 42.1 MB
Category: Reference
Compatibility: Requires iOS 15.6 or later.

iPhone
Requires iOS 15.6 or later.

iPad
Requires iPadOS 15.6 or later.

iPod touch
Requires iOS 15.6 or later.

Mac
Requires macOS 12.5 or later and a Mac with Apple M1 chip or later.
Languages: English
Age Rating: 4+

4+

Learn More

Contains
Advertising
In-App Purchases: Yes

Decoder Professional Monthly $29.99

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Copyright: © 2026 Diesel Laptops